Stihek
[化] 葡萄糖酸锑钠
🗣️ 情景例句
Crash dieting is not an advisable way to lose weight.
疯狂节食可不是减肥的好方法。
Do we have to wear the helmets?
我们得戴上防护帽吗？
My efforts resulted in nothing.
我的努力毫无结果。