柯林斯詞典onerous /??n?r?s, ???n?r-/ 1. ADJ If you describe a task as onerous, you dislike having to do it because you find it difficult or unpleasant. 繁重的; 費(fèi)力的[正式] ...parents who have had the onerous task of bringing up a very difficult child. …那些身負(fù)重任要養(yǎng)育一個非常難調(diào)教的孩子的父母。 返回 onerous劍橋詞典difficult to do or needing a lot of effort 繁重的；麻煩的；艱巨的 the onerous task of finding a peaceful solution 尋找和平解決方案的艱巨任務(wù) She found the duties of motherhood onerous. 她發(fā)現(xiàn)做媽媽任務(wù)艱巨。 返回 onerous