先行

(v) go in advance o others

look ahead

precession

antecedency

antecedence

antecede

先行[xiānxíng]

-（走在前面）goaheadoftherest;startoffbeforetheothers:
Foodandfoddershouldgoaheadoftroopsandhorses.兵马未动，粮草先行。
-（预先进行）beforehand;inadvance:
notifyinadvance;先行通知
makepreparationsbeforehand;先行准备
短语先行传送{材}anticipatorystaging先行出台anticipatorystaging先行锤forehammer先行分析look-aheadanalysis先行官commanderofanadvanceunit[vanguard]先行进位{计}carrylookahead先行进位加法器carrylookaheadadder;anticipatedcarryadder先行控制lookaheadcontrol;advancecontrol;anticipatorycontrol先行控制部件lookaheadunit先行零leadingzero先行目标antecedentgoal先行任务predecessortask先行者foregoer;forthgoer;forerunner先行主语{语}anticipatorysubject

在师主力部队之前先行派出装甲车去侦察敌军的活动。
Armoured cars were sent ahead of the main body of the division lo spot enemy troop movements.

在我完全不了解的情况下，她已先行办好了度假的预订手续。
Quite unknown to me, she'd gone ahead and booked the holiday.

兵马未动，粮草先行。
Food and fodder should go ahead of troops and horses.