如果运行时间超过四秒钟要使用进度条。

Use progress bars when operations take more than four seconds.

youdao

一个操作最多四秒钟。

Use at most four seconds for an operation.

youdao

在三或者四秒钟内，我的猜测是你会在拼命的呼吸。

Within three or four seconds, my guess is that you would be breathing like hell.

youdao

在三或者四秒钟内，我的猜测是你会在拼命的呼吸。

Within three or four seconds, my guess is that you would be breathing like hell.

youdao