over current time relay过电流时间继电器
Over coating time涂层时间
over-time work残业
Come over any time请随便什么时候来坐坐
Over This Time在这段时间
Over The Time在那时
over travel time超程时间
over head time多余时间
over r time随着时间的流逝;经过这段时间
N-UNCOUNT（不可数名词） Overtime is time that you spend doing your job in addition to your normal working hours. 加班
He would work overtime, without pay, to finish a job.
他会无偿地加班把一件工作完成。
PHRASE（习语） If you say that someone is working overtime to do something, you mean that they are using a lot of energy, effort, or enthusiasm trying to do it. 全力以赴地做 [非正式]
We had to battle very hard and our defence worked overtime to keep us in the game.
我们只得苦战，我们的防守队员全力以赴确保我们不被淘汰。
N-UNCOUNT（不可数名词） Overtime is an additional period of time that is added to the end of a sports game in which the score is tied, so that one team can score and win the game. 加时赛