laborious [lə'bɔ:riəs]

adj.
(指工作)艰苦的, 费力的, (指人)勤劳的

单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试（初中高）

单词 laborious 网络释义

形容词 a.
1.费力的,吃力的
Checking all the names was a slow, laborious job.
核对全部名字是件既慢又费劲的事。
2.勤勉的
Ants and bees are laborious insects.
蚂蚁与蜜蜂是勤劳的昆虫。
3.牵强的;生硬的
His books are written in a laborious style.
他写书文笔艰涩。

单词 laborious 其它相关

单词解释
a. 艰苦的,费劲的,勤劳的
a. 1> Devoted to labor, industrious,
　 2> Involving or characterized by hard or toilsome effort, labored.
相关例句
His job is laborious.
　 他的工作很费力气。
Climbing a mountain is laborious.
　 爬山是很费力气的。
Anne received a raise for her laborious efforts.
相关短语
a laborious journey 吃力的旅行
单词词根
词根：labor,labour=劳苦
collaborate vi.协作，合作；协调
elaborate a.复杂的；精心制作的
labor n. 劳动,努力,分娩,劳工,工作
laboratory 实验室
laborious adj．费力的，吃力的
同义反义
同义词：painstaking, tiring, tiresome, assiduous, wearing, exacting, weighty, arduous, tedious, wearing, tough, toilsome, vigorous, difficult, heavy, exhausting, strenuous, complicated, fatiguing, straining, exertive, hefty, painful, burdensome
反义词：facile, pleasant, halcyon, easy, handy, adroit.

单词 laborious 其它例句

- laborious work
　 艰苦的工作
- laborious
　 trying,
- The labors do the laborious work.
　 劳动者做艰苦的工作。