Tartronate
丙醇二酸
🗣️ 情景例句
Do you want manual or automatic transmission?
你的汽车想配备一个手动挡还是自动挡？
better early than late.
宁早勿迟。
What's that fly doing in my soup?
我汤里的这只苍蝇在干什么呢？