Meru
abbr. Mechanical Engineering Research Unit <南非>机械工程研究所; milli-earth rate unit 千分之一地球速率单位
🗣️ 情景例句
Good luck!
祝你好运
It is one thing to speak much and another to speak pertinently.
话讲得多是一回事，讲得恰当是另一回事。
How would you like this order shipped?
这批货您要怎么运送？