on time

    　英[ɒn taɪm]   美 [ɑːn taɪm]

    　准时;按时

    　例句

    　We need to make a concerted effort to finish on time.

    　我们需要通力合作才能按时完成。

    　If she‘s here on time, I‘ll eat my hat!

    　她要是准时到这儿那才怪咧！

    　We worked like crazy to get it done on time.

    　我们拼命地干，好按时完成这项工作。