D-chondocurine
[医] d-刚多箭毒素, 南美防己素
🗣️ 情景例句
You may be offered coffee, and then you should immediately announce the reason for your visit.
他们会给你冲咖啡，然后你应该尽快说明来意。
Great men's sons seldom do well.
大人物的子孙少出息。
OK, I'll have a look.
好吧，我去看看。