英语词汇“onerous”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	onerous
释义	onerousonerous /ˈɑnərəs, ˈoʊ-/ adjective formal Etymology ETYMOLOGYonerous Origin: 1300-1400 Old French onereus, from Latin onerosus, from onus; ➔ ONUS onerous work or responsibilities are difficult and worrying or make you tired: an onerous but necessary task
随便看	qualified qualifier qualify qualitative qualitative data quality quality assurance quality control quality controller quality time qualm quandary quanta quantifiable quantification quantifier quantify quantitative quantitative data quantitatively quantity quantity theory quantized quantum quantum leap

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