come before

1.He debated heating up the pot first before his friends came.

他考虑在朋友们到来之前先把火锅烧热。

2.A general comes before a colonel.

将官比校官高。

3.It comes of the Eupatrid System in the Ear before Qin Dynasty, that is the officials are nominated by the King, and the official positions are descendent.

它起源于先秦时期的世卿制，即官员由王任命，官职世代相袭。

4.It is the reason why the wildcatter, the independent oilman whose test drillings might come up dry 20 times before gushing in the end, is an enduring Texas symbol.

这是为什么那些在投机商，那些个体石油商在石油喷发前可能要试钻探多达二十次的原因，这也是德州一直来的标志。