Microdosis
[医] 微[小剂]量
🗣️ 情景例句
May I have your name, Please?
请问尊姓大名？
He's absorbed in his book.
他全神贯注地读书。
Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury,
火星太干燥又缺氧，金星太热，水星也一样。