Trypanthrin
色蒽菌素, 白蒽菌素
🗣️ 情景例句
I don't know. It's locked.
不知道， 锁着呢。
No smoke without some fire.
无风不起浪。
Yes, I think we do. Lucy, we need some more hot water. Can you go and get some, please?
是的，再要些吧。露西，我们还要热开水。请你去弄些来，行吗？