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laborious

美音:[lə´bɔ:rıəs ]点这儿播放单词美音发声
英音:[lə´bɔ:rıəs ]点这儿播放单词英音发声
adj.(指工作)艰苦的,费力的,(指人)勤劳的

难易程度:

laborious为短语/超纲词汇

词形变化:

名词:laboriousness 副词:laboriously

词根

labor=to work(工作)

近义词, 同义词

laborious


/lə'bɔ:rɪəs; lə`bɔrɪəs/
adj
1 (of work, etc) needing much effort (指工作等)艰苦的, 费力的
*a laborious task 艰苦的工作.
2 showing signs of greateffort; not fluent or natural 吃力的; 不流畅的; 不自然的
*a laborious style of writing 艰涩的文体. Cf 参看 laboured (labour2).

laborious


adj
taking a lot of time and effort
laborious process/task/business etc
 Collecting the raw materials proved a long and laborious task.
 the laborious business of drying the crops
>laboriouslyadv
 A beetle began to crawl laboriously up his leg.