Dextrotartaric acid
[医] 右旋酒石酸
🧩 词语组成解析
🗣️ 情景例句
I like Ellen.
我喜欢Ellen。
Smooth water runs deep.
大智若愚。
You've done very well. It's a pity you missed the sports meeting last week.
你学得不错嘛。很可惜，你错过了上周的运动会。