词汇“费力”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	费力
释义	费力费力[fèi lì]1.■need or use great effort; be strenuous:费力不讨好do a hard but thankless job; waste energy and come to nothing;他毫不费力地举起了这块大石头。He lifted the big rock without effort.
随便看	redundancy encoding redundancy payment (=dismissal pay, retirement pay, severance pay) redundant redundant autopilot redundant axis redundant bombing redundant character redundant code redundant digit redundant displacement redundant equation redundant force redundant frame redundantly redundant mesh redundant moment redundant number redundant population redundant reaction redundant state redundant stress redundant structure redundant support redundant term redundant unknown force

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