Thiapyrylium
[化] 噻喃┹
🗣️ 情景例句
I'm going to hire an interior decorator to look the place over.
我要请一个室内装需工程师来看看这个地方。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
that people have for years assumed that the process of losing vigour with time,
多年来就已认识到。生命力随着时间流失而丧失活力，