给动物清凉一夏！_少儿读物
夏天，我们吃冰棍，吹电扇，开空调。how about animals? how do they keep cool? 动物也各有避暑绝招rabbit
竖起耳朵散热
why are my ears so long? 我的长耳朵自有妙用。they can easily catch every little sound. 我的大耳朵里面布满了血管。the air helps my blood cool down on summer days. so my ears are my "air conditioners (空调器)". 它们通过散热来帮助我调节体内的温度。
bee
给蜂房洒水
it's really hot in our honeycomb (蜂巢) in summer! 为了给蜂房降温，我们大家都忙活起来。some of us carry water and pour it on our house. some stand in a line and move our wings quickly. 这样可以加快水分的蒸发，以带走蜂房内的热量。
hippo
涂上粉色防晒霜
why am i a little pink? that's because my sweat is red! 出汗可以帮助身体散热。my sweat does more than that. it's my sunscreen (防晒霜)! 我的汗是粘的。it gets dry and becomes a sunscreen coat on my body. 它既防晒又隔热！
rhino
在泥里打滚
i love rolling in mud. 特别是一天中最热的时候！the water in the mud helps me cool down on hot summer days. the mud also keeps little bugs away.
kangaroo
舔爪降温
oh, the hot sunshine! the air is burning hot. 我只好弯下腰，减少阳光的照射面积。when it reaches 35℃, i begin to lick my hands. 不断舔前爪可以使体温很快降下来。
who uses what to cool off?
下面这几种动物通过身体的哪个部位来降温呢？请你来连线吧！
dog elephant monkey
ear tail tongue
生词大本营blood 血液pour 倒wing 翅膀sweat 汗reach 达到lick 舔
竖起耳朵散热
why are my ears so long? 我的长耳朵自有妙用。they can easily catch every little sound. 我的大耳朵里面布满了血管。the air helps my blood cool down on summer days. so my ears are my "air conditioners (空调器)". 它们通过散热来帮助我调节体内的温度。
bee
给蜂房洒水
it's really hot in our honeycomb (蜂巢) in summer! 为了给蜂房降温，我们大家都忙活起来。some of us carry water and pour it on our house. some stand in a line and move our wings quickly. 这样可以加快水分的蒸发，以带走蜂房内的热量。
hippo
涂上粉色防晒霜
why am i a little pink? that's because my sweat is red! 出汗可以帮助身体散热。my sweat does more than that. it's my sunscreen (防晒霜)! 我的汗是粘的。it gets dry and becomes a sunscreen coat on my body. 它既防晒又隔热！
rhino
在泥里打滚
i love rolling in mud. 特别是一天中最热的时候！the water in the mud helps me cool down on hot summer days. the mud also keeps little bugs away.
kangaroo
舔爪降温
oh, the hot sunshine! the air is burning hot. 我只好弯下腰，减少阳光的照射面积。when it reaches 35℃, i begin to lick my hands. 不断舔前爪可以使体温很快降下来。
who uses what to cool off?
下面这几种动物通过身体的哪个部位来降温呢？请你来连线吧！
dog elephant monkey
ear tail tongue
生词大本营blood 血液pour 倒wing 翅膀sweat 汗reach 达到lick 舔