词汇“辛劳”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	辛劳
释义	辛劳辛劳[xīn láo]1.■pains; toil:不辞辛劳spare no pains;日夜辛劳toil day and night;他不辞辛劳地为我收集资料。He took the trouble to gather the materials for me.
随便看	black-and-white transmission black annealing black arches moth black area black-ash black-ash cake black-ash revolver black-ash vat black as my hat black as your hat blackavised blackback black background black backing varnish blackball blackballer blackband black bar black batch black-belly blackberry black berry blackbird black [blood] pudding blackboard enamel

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