Mcg
[医] 微克
🏥 医学释义
①心机械图 ②心磁波描记图
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
What can I do for you?
我能为您做些什么？
Editors of newspapers and magazines often go to extremes to provide their reader with unimportant facts and statistics.
报刊杂志的编辑常常为了向读者提供成立一些关紧要的事实和统计数字而走向极端。