Chalcidin
青铜杀菌素
🗣️ 情景例句
I sure I am glad to see you, Dr. Stewart.
真高兴见到你来 ，Stewart大夫。
You won't believe it,but it was really cheap.
你不会相信的，但这条裤子确实很便宜。
You must cut off one pound of flesh, no more, no less. And not one drop of blood must fall.
你必须割下整一磅肉，不准多也不准少。而且不准流一滴血。