Hetp
[化] 理论塔板高; 等板高度; 等理论板高度\\n[医] 六乙基四磷酸, 四磷酸六乙酯
🗣️ 情景例句
The rainy season lasted until July.
雨季一直持续到7月。
The designer is working hard on a new project.
设计师在努力筹划新颖的设计项目。
It doesn't matter this time.
不要紧。请进来坐下吧。