slow down;
英文例句/中文翻译:
A second-class letter is slower than a first-class.
二等信件比一等信件慢点.
I'm sorry I didn't catch you, Could you please speak It'slowly?
对不起,我没听清楚, 能否请你讲慢点?
Don't tell her about this yet.
这事先慢点告诉他.