Propylmalonic acid
[化] 丙基丙二酸
🧩 词语组成解析
🗣️ 情景例句
Is there any chance of stopping them?
有没有可能阻止他们？
I want my steak well-done.
我想要熟透的牛排。
Why does aperson standing in a bus or train tend to fall when a sudden start is made?
一个人站在公共汽车或火车上，当车突然开动时，他为什么会倾倒呢？