企鹅的防水羽毛 · A Penguin's Waterproof Feathers
企鹅的防水羽毛
A Penguin's Waterproof Feathers
👁 4 次浏览 · views
走进动物世界——企鹅能在冰冷的南极海水中畅游而不被冻伤，多亏了它们那身特殊的羽毛！
Step into the animal world — A Penguin's Waterproof Feathers!
📖 趣味知识 / Fun Fact
qǐ企é鹅néng能zài在bīng冰lěng冷de的nán南jí极hǎi海shuǐ水zhōng中chàng畅yóu游ér而bù不bèi被dòng冻shāng伤，duō多kuī亏le了tā它men们nà那shēn身tè特shū殊de的yǔ羽máo毛。qǐ企é鹅de的yǔ羽máo毛fēi非cháng常nóng浓mì密，xiàng像lín鳞piàn片yī一yàng样yī一céng层céng层dì地zhòng重dié叠zài在yī一qǐ起，ér而qiě且yǔ羽máo毛gēn根bù部hái还huì会fēn分mì泌yóu油zhī脂，xíng形chéng成yī一céng层fáng防fēng风fáng防shuǐ水de的bǎo保wēn温céng层，ràng让bīng冰lěng冷de的hǎi海shuǐ水wú无fǎ法jiē接chù触dào到pí皮fū肤，jiù就xiàng像chuān穿le了yī一jiàn件gāo高jí级de的yǔ羽róng绒fú服。
Penguin feathers are dense and overlapping with oily bases that repel water. Trapped air between feathers insulates like a down jacket for swimming. Penguins molt once yearly and stay ashore during molt. Waterproof, warm feathers let penguins survive Antarctic waters. Look for real examples of this the next time you explore nature outdoors.
🤔 Why?
为什么企鹅的防水羽毛这么有趣？
Why is A Penguin's Waterproof Feathers interesting?
企鹅的羽毛非常浓密，像鳞片一样一层层地重叠在一起，而且羽毛根部还会分泌油脂，形成一层防风防水的保温层，让冰冷的海水无法接触到皮肤，就像穿了一件高级的羽绒服。
Trapped air between feathers insulates like a down jacket for swimming.
👧 Compare With You
你和企鹅，有什么不一样？ How are you different from Penguin?
- ✔ 用两条腿走路 Walk on two legs
- ✔ 在学校学中文 Practice Chinese anywhere
- ✔ 用手写字画画 Write and draw with hands
- ✔ 和"企鹅"有关 Related to penguin
- ✔ 和"羽毛"有关 Related to feather
- ✔ 和"防水"有关 Related to waterproof
- ✔ 是海洋动物的一员 Belongs to ocean animals
📚 Vocabulary
💬 Learn Sentences
qǐ企é鹅néng能zài在bīng冰lěng冷de的nán南jí极hǎi海shuǐ水zhōng中chàng畅yóu游ér而bù不bèi被dòng冻shāng伤，duō多kuī亏le了tā它men们nà那shēn身tè特shū殊de的yǔ羽máo毛。
Penguin feathers are dense and overlapping with oily bases that repel water.
qǐ企é鹅de的yǔ羽máo毛fēi非cháng常nóng浓mì密，xiàng像lín鳞piàn片yī一yàng样yī一céng层céng层dì地zhòng重dié叠zài在yī一qǐ起，ér而qiě且yǔ羽máo毛gēn根bù部hái还huì会fēn分mì泌yóu油zhī脂，xíng形chéng成yī一céng层fáng防fēng风fáng防shuǐ水de的bǎo保wēn温céng层，ràng让bīng冰lěng冷de的hǎi海shuǐ水wú无fǎ法jiē接chù触dào到pí皮fū肤，jiù就xiàng像chuān穿le了yī一jiàn件gāo高jí级de的yǔ羽róng绒fú服。
Trapped air between feathers insulates like a down jacket for swimming.
🎤 口语练习 / Speaking Practice
请跟着读： Repeat after me:
qǐ企é鹅de的yǔ羽máo毛fēi非cháng常nóng浓mì密，xiàng像lín鳞piàn片yī一yàng样yī一céng层céng层dì地zhòng重dié叠zài在yī一qǐ起，ér而qiě且yǔ羽máo毛gēn根bù部hái还huì会fēn分mì泌yóu油zhī脂，xíng形chéng成yī一céng层fáng防fēng风fáng防shuǐ水de的bǎo保wēn温céng层，ràng让bīng冰lěng冷de的hǎi海shuǐ水wú无fǎ法jiē接chù触dào到pí皮fū肤，jiù就xiàng像chuān穿le了yī一jiàn件gāo高jí级de的yǔ羽róng绒fú服。
Trapped air between feathers insulates like a down jacket for swimming.
🎯 Fun Challenge
Multiple Choice企鹅的羽毛为什么能防水保暖？
Why are a penguin's feathers waterproof and warm?
💡 想一想刚才读到的内容。 Think about what you just read.
答对了！企鹅的羽毛浓密重叠，根部还分泌油脂，形成防风防水的保温层！ Correct! A penguin's feathers are dense and overlapping, with oily bases that create a windproof, waterproof, insulating layer!
💭 Think About It
如果你能安静观察企鹅的防水羽一天，你最想记录它的什么动作？
If you could quietly watch Penguin Waterproof Feathers for one day, what movement would you write down?
哇！ Wow!
qǐ企é鹅de的yǔ羽máo毛fēi非cháng常nóng浓mì密，xiàng像lín鳞piàn片yī一yàng样yī一céng层céng层dì地zhòng重dié叠zài在yī一qǐ起，ér而qiě且yǔ羽máo毛gēn根bù部hái还huì会fēn分mì泌yóu油zhī脂，xíng形chéng成yī一céng层fáng防fēng风fáng防shuǐ水de的bǎo保wēn温céng层，ràng让bīng冰lěng冷de的hǎi海shuǐ水wú无fǎ法jiē接chù触dào到pí皮fū肤，jiù就xiàng像chuān穿le了yī一jiàn件gāo高jí级de的yǔ羽róng绒fú服。
Look for real examples of this the next time you explore nature outdoors.
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