Cervicouterine canal
[医] 子宫颈管
🧩 词语组成解析
🗣️ 情景例句
And then, two years ago, my wife died.
接着， 两年前我妻子去世了。
It was a terrific party.
那是一次非常愉快的聚会。
One authority on spiders made a census of the spiders in grass field in the south of England,
一位研究蜘蛛的权威对英国南部一块草坪上的蜘蛛作了一次调查。