Accordingly, they have lost most of the muscles that other fishes use to suck in water and push it past the gills.
这样,他们不需要那些其它鱼类用于吸水,和把水推过鳃的肌肉。
In order to be a swimmer you've got to conquer you fear, you've got to survive and suck in water, yell for help, you've got to lose face many times before you can make it.
为了学会游泳,你必须战胜恐惧,你必须求生存,呛水,喊救命,丢无数次的脸,这样才能学会游。
In order to be a swimmer, you've got to conquer you fear, you've got to survive and suck in water, yell for help, you've got to lose face many times before you can make it.
为了学会游泳,你必须战胜恐惧,你必须生存,呛水,大喊救命,在你成功之前你已经灰心了很多次。
In order to be a swimmer you've got to conquer your fear, you've got to survive and suck in water, yell for help, you've got to lose face many times before you can make it.
为了学会游泳,你必须战胜恐惧,你必须求生存,呛水,喊救命,丢无数次的脸,这样才能学会游。
The secret is hydrogels, powerfully absorbent polymers that can suck up hundreds of times their weight in water.
秘密就在于水凝胶,强烈地吸收超过其重量几百倍的水的聚合物。
The secret is hydrogels, powerfully absorbent polymers that can suck up hundreds of times their weight in water.
秘密在于一种被称作“水凝胶”(hydrogels)的化合物,它是一种强力吸收剂,吸水能力可以达到自身重量的好几百倍。
In Borneo, Ruth was adopted by the Iban tribe, who taught her to eat tadpole stew, and how to suck water snails from their shells.
在婆罗洲,露丝学会了传统部落的生活方式,他们教她怎样吃炖肉,以及如何从水蜗牛中吸水。
When pump delivers water, there will be negative pressure in the water inlet, which can suck air automatically. After gas-water is mixed by the water pump vane, it flows along the horizon pipe.
水泵在常规输送水时,进水口处产生负压,进行自动抽吸空气,气、水通过水泵叶轮混合后,在水平管道中流动。
A man rides his bicycle through the flood on River Street, Ballinasloe in County Galway which is under 3ft of water after the river Suck burst its banks.
戈尔韦郡巴利纳斯洛河街,一个人骑着自行车穿过洪水。 萨克河决堤后,这里淹没在三英尺的水下。
A man rides his bicycle through the flood on River Street, Ballinasloe in County Galway which is under 3ft of water after the river Suck burst its banks.
戈尔韦郡巴利纳斯洛河街,一个人骑着自行车穿过洪水。 萨克河决堤后,这里淹没在三英尺的水下。
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