Submolecule
链段, 亚分子
🗣️ 情景例句
Compared with the West, people in the East place much importance on family.
与西方相比，东方人的家庭观念更浓些。
What time should I be at the departure gate?
我在什么时间到登机门？
to discover whether they are mentally ill more often than other people are.
看一看他们是否比其他人更易患精神病。