Emr
等效乘法速率
🗣️ 情景例句
Please bear with me.
请耐心等一会儿。
How much is it to rent an economy car?
租一辆经济车要多少钱？
In the life her thoughts were on lunch and a good rest;
她乘上电梯后，只想着午餐和好好休息一下。