英语词组step up (to sb/sth)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	step up (to sb/sth)
释义	●ˌstep ˈup (to sb/sth) to come forward 走上前去◆He stepped up to receive his award. 他走上前去领奖。◆The runners stepped up to the line. 赛跑运动员走向起跑线。[v + adv]
随便看	ruck ruck sth up (BrE) ruck up rule rule sb out (as sth) rule sb out of sth rule sth in rule sth into sth (formal) rule sth out (as sth) rule sth out of sth rule yourself out rule yourself out of sth rumble rumble on (especially BrE) run runabout run about, etc. (BrE) run about/round, run about/round sth run across sb/sth run after sb (informal) run after sb/sth run along (old-fashioned, informal) run around runaround

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