before class was over

意思翻译 下课之前 相似词语短语 before class───课前 was over───结束 before i was───在我出生之前 class is over───下课；下课了；放学 was really over───真的结束了 before lunget over it───在伦杰结束之前 before───prep.在……之前，先于；在……面前；面对（法院、法庭或其他官方机关）并受审；（宁愿……）不愿；adv.以前，过去，已经；conj.在……以前；到……为止；以免，不然...