按时,准时;以分期付款方式;正点;顺时。
例句:
You borrowed money,you didn't return it on time.你借了钱,你没有准时还回来。
you have to come back on time.你必须准时回来。
he did not come here on time.他没有准时到这。
注意要与in time区别:in time及时,迟早;最后;经过一段时间之后。