Decomplementize
[医] 去补体
🗣️ 情景例句
So am I.
我也很遗憾。
I wonder why they're angry.
伙计，他们为什么生气？
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。