Capillaroscope
毛细管显微镜; 毛细血管镜
🗣️ 情景例句
Since you don't have enough income,
由于你们的收入不够
Neglect of health is doctor's wealth.
忽视健康，医生财旺。
The question was, which one?
问题是，哪一种气体导致火灾呢？