Mih
[医][=master of industrial health]工业卫生硕士
🗣️ 情景例句
Thank you.
谢谢。
Truth is honest, truth is sure; Truth is strong and must endure.
真理不会骗人，切实无假；真理的力量强大，永存不垮。
We were out of the part you needed.
你要的那种零件我们没有货了，