先行: go ahead of the rest; start ...的: 4次方是 The fourth power of 2 i ...在前: before; beforehand; in front ...先前的,先行的: antecedent在前,先行: precede在前的: advanced; anticous; fore; former; preceding先行的: advanced; antecedent在前的,以前的: former在前的,先前的: preceding较早的,在前的: prior先前,在前的: previous序言,预备,在前的: preliminary在前的,前面的: foregoing在前的,较早的: previous a在前的;居头的: be prior to在先,在前的: antecedent非先行的: unanticipated先行的劳动: previous labor在前的心搏,在先的心搏: preceding beat现存的,目前的,现行的: exitsting先行的,先驱的,先锋的,前任的,前辈的: precursory在前: before; beforehand; in front; ahead; pre-; prae-; ob-先行: 1.(走在前面) go ahead of the rest; start off before the others 兵马未动, 粮草先行。 food and fodder should go ahead of troops and horses.2.(预先进行) beforehand; in advance 先行通知 notify in advance; 先行准备 make preparations beforehand; 这种新产品将在本市先行试销。 the new products will first be put on trial sale in this city.; 先行官 commander of an advance unit [vanguard]; 先行者 foregoer; forthgoer; forerunner; 先行主语 [语言学] anticipatory subject前的: anterior; anticus; frontal; precedent; prevenient; previous; prior经过,目前的议定的,通过,通行的,一时的: passing