Phosphono-
[化] 膦酰基
🗣️ 情景例句
Hey, let's go out and have some fun tonight.
嘿，咱们今晚出去玩儿吧。
Do not count your chickens before they are hatched.
鸡蛋还未孵，先别数鸡雏；莫过早乐观。
Is this your shirt, Dave?
戴夫， 这是你的衬衫吗？