Alkyl phosphonic acid
[化] 烷基膦酸
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
a. 膦的, 膦酸的
🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
The outsideer sees the best (or most) of the game.
旁观者清。
He was efficient in his work.
他工作效率高。