合适,wait a minute 是日常短语。

wait a minute 稍等片刻

Wait a minute. Hold still. 稍等一会,不要动。

Wait a minute. What are you talking about? 等等,你到底要说什么

Wait a minute. I forgot something in the car. 稍等片刻,我在车里面落了点东西。

Wait a minute. Didn't you buy shoes last month? 等等,你不是上个月就买过了吗