sacs是什么意思,sacs怎么读 语音:
  
sacs 基本解释
n. (动植物组织中的)液囊( sac的名词复数 )
sacs 变化形式
易混淆的单词: SACsSACS
中文词源
sacs 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
The fry have hatched and have huge yolk sacs .
南联盟已孵化和巨大的卵黄囊。
Copd inflames the bronchial tubes and the tiny sacs called alveoli that line the lungs , making them less flexible and elastic .
copd能使支气管和排满肺部的叫做气泡的小型气囊发炎,从而使他们失去弹性和柔软性。
His models suggest that air sacs would blur differences between vowels , making it hard to form distinct words .
他的模型提出了这样一个观点:气腔会模糊元音之间的区别,难以形成发音清晰的词汇。
Bulbous yolk sacs provide nourishment .
球根卵黄囊提供营养。
Many frogs amplify the sound of their voices using special sacs in their throats .
许多蛙类动物利用其喉内特殊的囊将声音放大。