Tunny, you arrived at the right moment!

金枪鱼，你来得恰是时候！

You've come just at the right moment.

你来得正好。

Youve come at the right moment.

用于终于找到了要找的人时。

Everything happens just at the right moment.

一切都只是在适当的时候会发生。

A footballer has to quit at the right moment.

一名足球运动员总是要在合适的时侯退役的。