after引导的是什么从句

I need time to get my wind back after that run.

我跑过之后需要时间喘口气。

I could come next week, or the week after.

我可能下周来，或者再下一周。

The first 24 hours after the operation are the most critical.

病人手术后头24小时是最危险的。

An accurate diagnosis was made after a series of tests.

准确的诊断是在一系列的检查后作出的。