Alveolus
[ æl'vi:ələs ]
其它 Other
n. 小孔，肺泡;牙槽;蜂房的巢室;
📝 例句
Air inside an alveolus gives oxygen to blood and receives carbon dioxide from blood.
肺泡里的空气给血液供氧,同时接收血液里的二氧化碳.
🔁 扩展释义
*[æl'viәlәs]n. 小窝, 牙槽, 肺泡【医】 牙槽, 肺泡, 小泡, 小窝
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
He was just falling asleep when there was a loud knock at the door.
他刚要入睡，就有人很响地敲门。
We've seen several members of the family since we arrived my grandfather and my aunt and uncle.
自我们回来以后已经见到了好几个家庭成员祖父、姑姑和叔叔。
Good idea! That is much better than watching a bad TV programme!
好主意！这比看破电视节目要好多了。