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	breakdown break in break-in break into sth break off break out breakout breakout break out in/into sth break out of sth break sb/sth in break sb/sth up break sb up break sb up (old-fashioned, NAmE) break sth down break sth in break sth off break sth off break sth off sth break sth out break sth up break sth up (into sth) breakthrough break through break through (especially NAmE)

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