Pelvitomy
[医] 骨盆切开术
🗣️ 情景例句
I feel as if we've met each other before.
我觉得我们以前见过面。
Why are all those toys broken?
那些玩具为什么统统坏了？
It is bacteria that have generated the oxygen we breathe on earth.
正是细菌生产出我们在地球上呼吸的氧气。