英语词汇work at sth怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	work at sth
释义	●ˈwork at sthto make great efforts to achieve sth or do sth well 致力于；努力做◆He's working at losing weight. 他正在努力减肥。◆Learning to play the piano isn't easy. You have to work at it. 学弹钢琴不容易，你非得下功夫不可。 See also work
随便看	trembly tremendous tremendously tremendousness tremendousnesses tremolo tremolos tremor tremored tremoring tremorless tremorlessly tremorous tremors tremulous tremulously tremulousness tremulousnesses trench trenchant trenchantly trenchcoat trench coat trench coats trenched

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