单词
gas-filled
读音
ɡæs fɪld
美式
英式
词根
无
释义
充气的
例句
They must also keep swimming to keep from sinking, since most have largely or completely lost the swim bladder, the gas-filled sac that helps most other fish remain buoyant.
它们还必须不停地游动以避免下沉，因为大多数鱼基本上或完全失去了鱼鳔，这个充满气体的囊帮助大多数其他鱼保持浮力。
A pneumatocele is a thin-walled, gas-filled space in the lung.
肺膨出为肺内薄壁的充气气腔。
A gas-filled ionization chamber USES this principle.
充气电离室就是利用这一原理。
They must also keep swimming to keep from sinking, since most have largely or completely lost the swim bladder, the gas-filled sac that helps most other fish remain buoyant.
它们还必须不停地游动以避免下沉，因为大多数鱼基本上或完全失去了鱼鳔，这个充满气体的囊帮助大多数其他鱼保持浮力。
A pneumatocele is a thin-walled, gas-filled space in the lung.
肺膨出为肺内薄壁的充气气腔。
A gas-filled ionization chamber USES this principle.
充气电离室就是利用这一原理。
强化记忆
无
所属分类
出国,其他
所在词典
