Mdd
abbr. microgram per square decimeter per day 微克/分米/天（腐蚀速率单位）
🗣️ 情景例句
I would like a haircut, please.
麻烦你，我想理发。
Do you live King Road?
你在皇帝路居住吗？
no judgment from outside which can replace the judgment from within.
任何局外人的判断也比不上他自己内心的正确判断。