Angiogenin
[化] 血管生成素
🗣️ 情景例句
if we can put up some collateral.
如果我们能提供担保物的话。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
I saw a beautiful fish in the street market the other day.
前几天，我在街市上见到一条很漂亮的鱼。