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本文重点词汇
关键词汇
defense mechanism
defense mechanism
防御机制
美/dɪˈfɛns ˈmɛkəˌnɪzəm/
英/dɪˈfɛns ˈmɛkənɪzəm/
n.
defense mechanism
例句:
1. Fish protect themselves by inflating their bodies, which is a typical defense mechanism.
鱼通过膨胀身体来保护自己，这是一种典型的防御机制。
2. Animals use camouflage to avoid predators, which is also a type of defense mechanism.
动物会利用伪装来躲避捕食者，这也是防御机制的一种。
3. Some plants release chemicals to defend against herbivores, which is a form of defense mechanism.
某些植物通过释放化学物质来抵御食草动物，这属于防御机制。
4. Humans use various defense mechanisms when facing danger, such as fleeing or fighting.
人类在面对危险时会采取各种防御机制，比如逃跑或战斗。
5. Insects mimic toxic species to avoid being eaten, which is their defense mechanism.
昆虫通过模仿有毒物种来避免被捕食，这是它们的防御机制。
camouflage
camouflage
伪装
美/ˈkæməflɑːdʒ/
英/ˈkæməˌflɒdʒ/
n.
camouflage
例句:
1. Chameleons can change their skin color according to the surrounding environment, which is their camouflage ability.
变色龙能够根据周围环境改变皮肤颜色，这是它们的伪装能力。
2. Many marine animals use camouflage to hide themselves.
许多海洋生物使用伪装来隐藏自己。
3. Animals in the desert usually have colors similar to sand for camouflage.
沙漠中的动物通常具有与沙子相似的颜色，以进行伪装。
4. Some fish use camouflage to avoid predators.
一些鱼类通过伪装来躲避天敌。
5. Birds also use camouflage to protect themselves.
鸟类也会利用伪装来保护自己。
symbiotic relationship
symbiotic relationship
共生关系
美/ˈsɪmbɪˌoʊtɪk rɪˈlæʃənʃɪp/
英/ˈsɪmbɪˌɒtɪk rɪˈlæʃənʃɪp/
n.
symbiotic relationship
例句:
1. There is a symbiotic relationship between corals and algae, where algae provide nutrients to corals.
珊瑚和藻类之间存在共生关系，藻类为珊瑚提供养分。
2. Bees and flowers have a symbiotic relationship, where bees help pollinate flowers.
蜜蜂和花朵之间有共生关系，蜜蜂帮助花朵授粉。
3. Some fish form a symbiotic relationship with anemones, where the anemone protects the fish.
某些鱼类与海葵形成共生关系，海葵保护鱼类。
4. Ants and aphids have a symbiotic relationship, where ants protect aphids.
蚂蚁和蚜虫之间有共生关系，蚂蚁保护蚜虫。
5. Symbiotic relationships can be mutualistic, parasitic, or commensal.
共生关系可以是互利的、寄生的或共栖的。
venom
venom
毒液
美/ˈviːnəm/
英/ˈviːnəm/
n.
venom
例句:
1. Poisonous snakes use venom to catch their prey.
毒蛇通过毒液来捕食猎物。
2. Some fish have venom to defend against predators.
一些鱼类具有毒液，用以防御捕食者。
3. Spider venom can paralyze its prey.
蜘蛛的毒液可以麻痹猎物。
4. Venom is used not only for hunting but also for self-defense.
毒液不仅用于捕猎，也用于自卫。
5. The venom of some insects may be harmful to humans.
某些昆虫的毒液可能对人类有害。
safety in numbers
safety in numbers
群体安全
美/ˈseɪfti ɪn ˈnʌmbərz/
英/ˈseɪfti ɪn ˈnʌmbəz/
n.
safety in numbers
例句:
1. Fish schools gather together to increase their safety.
鱼群通过聚集在一起来增加安全性。
2. Birds fly in flocks to avoid predators.
鸟群通过群体飞行来躲避天敌。
3. Safety in numbers is a common natural phenomenon.
群体安全是一种常见的自然现象。
4. Many animals increase their survival rate by living in groups.
许多动物通过群体活动来提高生存率。
5. Safety in numbers can help individuals reduce the risk of being attacked.
群体安全可以帮助个体减少被攻击的风险。
camouflage color
camouflage color
伪装色
美/ˈkæməflɑːdʒ kəˈlɔːr/
英/ˈkæməˌflɒdʒ ˈkʌlə/
n.
camouflage color
例句:
1. Animals in the desert usually have camouflage colors similar to sand.
沙漠中的动物通常具有与沙子相似的伪装色。
2. Many marine animals have camouflage colors that match the sea.
许多海洋生物具有与海水相匹配的伪装色。
3. Animals in the forest usually have green or brown camouflage colors.
森林中的动物通常具有绿色或棕色的伪装色。
4. Camouflage colors help animals avoid predators.
伪装色可以帮助动物躲避天敌。
5. Some insects use camouflage colors to protect themselves.
一些昆虫通过伪装色来保护自己。
poisonous fish
poisonous fish
毒鱼
美/ˈpɔɪzənəs fɪʃ/
英/ˈpɔɪzənəs fɪʃ/
n.
poisonous fish
例句:
1. Pufferfish is a poisonous fish, and eating it improperly can cause poisoning.
河豚是一种毒鱼，食用不当可能导致中毒。
2. Some fish use venom to defend against predators.
某些鱼类通过毒液来防御捕食者。
3. The venom of poisonous fish can cause serious harm to humans.
毒鱼的毒液可能对人类造成严重危害。
4. Poisonous fish often have bright colors to warn potential predators.
毒鱼通常具有鲜艳的颜色以警告潜在的捕食者。
5. Some poisonous fish release venom when threatened.
有些毒鱼在受到威胁时会释放毒液。
protect
protect
保护
美/prəˈtekt/
英/prəˈtekt/
v.
protect
例句:
1. Parents always try their best to protect their children.
父母总是尽力保护他们的孩子。
2. We need to protect the environment from pollution.
我们需要保护环境免受污染。
3. Animals use camouflage to protect themselves.
动物通过伪装来保护自己。
4. The country protects citizens' rights through laws.
国家通过法律来保护公民的权利。
5. We should protect endangered species.
我们应该保护濒危物种。
symbiosis
symbiosis
共生
美/ˈsɪmbɪəʊsɪs/
英/ˈsɪmbɪəʊsɪs/
n.
symbiosis
例句:
1. There is a symbiotic relationship between corals and algae.
珊瑚和藻类之间存在共生关系。
2. Bees and flowers have a symbiotic relationship.
蜜蜂和花朵之间有共生关系。
3. Some fish form a symbiotic relationship with anemones.
某些鱼类与海葵形成共生关系。
4. Symbiotic relationships can be mutualistic, parasitic, or commensal.
共生关系可以是互利的、寄生的或共栖的。
5. Symbiotic relationships are important components of ecosystems.
共生关系是生态系统中重要的组成部分。
spine
spine
毒刺
美/spaɪn/
英/spaɪn/
n.
spine
例句:
1. Pufferfish inflate their bodies and extend spines when threatened.
河豚在受到威胁时会膨胀身体并伸出毒刺。
2. Some fish have sharp spines to defend against predators.
一些鱼类有尖锐的毒刺来防御捕食者。
3. Hedgehogs are covered in spines to protect themselves.
刺猬的身体布满尖刺，以保护自己。
4. The spines of some insects can cause pain.
某些昆虫的毒刺可以造成疼痛。
5. Spines can be used for both attack and defense.
毒刺不仅可以用于攻击，也可以用于防御。
习惯用语
Stay alive
Stay alive
活下去
保持生命，避免被吃掉
用于描述动物如何保护自己不被天敌捕食。
Dive into
Dive into
深入
开始学习或探索某个主题
用于表示开始深入了解某个话题。
Blow up
Blow up
膨胀
突然变大，通常用于形容鱼或其他生物的防御行为
描述鱼在受到威胁时膨胀身体。
Stay safe
Stay safe
保持安全
确保自己不受到伤害
用于提醒人们注意安全。
Keep themselves safe
Keep themselves safe
保护自己
采取措施保护自己不受伤害
描述动物如何保护自己免受威胁。
Symbiotic relationship
Symbiotic relationship
共生关系
两个或多个生物之间相互依赖的关系
描述不同生物之间的互利关系。
相关句型
Fish use camouflage to blend in with their surroundings.
Fish use camouflage to blend in with their surroundings.
鱼类使用伪装融入周围环境。
Pufferfish have a defense mechanism where they inflate to appear larger.
Pufferfish have a defense mechanism where they inflate to appear larger.
河豚有一种防御机制，即膨胀以显得更大。
Clownfish and anemones have a symbiotic relationship.
Clownfish and anemones have a symbiotic relationship.
小丑鱼和海葵有共生关系。
Lionfish have venom that can be dangerous to humans.
Lionfish have venom that can be dangerous to humans.
狮子鱼的毒液对人类很危险。
Safety in numbers helps fish avoid predators.
Safety in numbers helps fish avoid predators.
群体安全有助于鱼类避免捕食者。
