英语词汇“laborious”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	laborious
释义	la·bo·ri·ous \ləˈbōrēəs, -bȯr-\ adjective Etymology: Middle English, from Middle French or Latin; Middle French laborieux, from Latin laboriosus, from labor + -iosus -ious 1. : devoted to labor : industrious, hardworking, diligent < as men of research … they are magnificently laborious and accurate — Aldous Huxley > 2. : involving or characterized by hard or toilsome effort or by detailed elaboration : labored < months of laborious research > < slow and laborious transportation > < laborious and futile negotiations > < several laborious, overlong, painfully “arty” stories — William Peden > < picturesque scenery painted with laborious literalism — American Guide Series: Pennsylvania > 3. chiefly Britain : doing unskilled labor : laboring < cottages for the laborious and industrious part of the community — G.E.Fussell > • la·bo·ri·ous·ly adverb • la·bo·ri·ous·ness noun -es
随便看	brownshirt brown shrimp brownskin brown snail brown snake brown soft scale brown soil brown spot brown stain brown stem rot brown stock brownstone brown stone brownstone brownstone front brown stringy rot brown study brown sugar brown swiss browntail brown-tailed moth brown-tail moth brown thrasher brown tick brown tiger

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