laborious怎么读,laborious的音标和真人发音
英音  [ləˈbɔ:rɪəs]    
美音 [ləˈbɔrɪəs, -ˈbor-]    
音节划分:la-bori-ous

laborious是什么意思,laborious的意思是

adj.费力的;勤劳的;辛苦的

laborious 记忆方法

laborious的词根或词缀是: labor  
所属分类: TEM8IELTSTOEFL
使用频率:
星级词汇:

laborious的词源和记忆技巧

laborious 辛苦的
来自labor,劳动,辛劳。

laborious 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

Progress in the development of serious music was laborious and slow .
音乐的真正发展是费力和缓慢的。
In reality , netting baddies is laborious and frustrating .
实际上,捕捉坏人常常是费力而又让人备感沮丧的。
In particular , the private sector suffers . It takes 56 laborious steps to set up a business .
尤其痛苦要数私营部门:要成立一家公司,需要56个费力的步骤。
But the process is laborious and momentum in the group of 20 appears to be fading .
但这一过程十分费力,且20国集团(g20)中的动力似乎正在消退。
He himself has logged some 450 , and that was using laborious , old-fashioned techniques such as illustrating thousands of anatomical drawings by hand .
他自己就已经记录了大约450种新物种,而且他用的还只是费时费力的旧式技术,比如手工绘制了数千幅解剖图解。
Dismissed by winston churchill as a " laborious task , unlikely to be finished until the need for it has passed " , the construction of the road claimed the lives of 1100 us servicemen and many more local labourers during the second world war .
二战期间,有1100名美国军人和更多的当地劳工因为修建这条公路而送了命,温斯顿丘吉尔(winstonchurchill)对其不屑一顾,认为这是一项“费力的任务,不太可能在需要它的时候建成。”
But conventional cross-breeding is costly and laborious for grapes .
但是传统的葡萄杂交非常费时费力且价格昂贵。
Registration is laborious and time-consuming , and would discourage the use of over-the-counter derivatives .
登记是一项费时费力的工作,将会打击人们使用场外衍生品交易的积极性。
It takes 56 laborious steps to set up a business .
要开业做生意需要通过56步吃力的手续。
Hours after they finished the test on monday , both students had collected the answers from the district education bureau and begun the laborious process , with the help of their teachers , of estimating their scores .
周一高考结束才几个小时,他们两个就在当地教育局拿到了试题答案,在老师的帮助下开始了艰苦的估分过程。