Smectic compound
[化] 近晶化合物
🧩 词语组成解析
a. 净化的
🗣️ 情景例句
Did she mention when she would arrive?
她说过什么时候到吗？
Some students quit school due to poverty.
一些学生因贫困而辍学。
Certainly, doctor.Come upstairs.
当然可以，医生。上楼吧。