Propionic acid
[化] 丙酸\\n[医] 丙酸
🧩 词语组成解析
[医]丙酸的
🗣️ 情景例句
Peak hour traffie like this make traveling to work a real drag.
像这样的交通高峰期使得乘车上班非常缓慢。
A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
'Mr. Lane was defeated in the elections.
“莱恩先生在大选中被击败了，