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他的同学们正在绞尽脑汁地演算初等代数题.用英语怎么说？

他的同学们正在绞尽脑汁地演算初等代数题.

His classmates were labouring with elementary algebra.

相关词汇
his classmates were labouring with elementary algebra

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；
例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

classmates

n. （同班）同学( classmate的名词复数 )，砚兄砚弟；
例句
...the young women whom his classmates thought most desirable.
他的同班同学认为最性感的年轻女子

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；
例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

labouring

n. 劳动，操劳；
例句
It is still labouring under the debt burden that it was encumbered with in the 1980s.
它现在仍旧被20世纪80年代就深受其累的债务压得喘不过气。

with

prep. 和，跟，随着，关于，和…一致；
例句
A waiter entered with a tray...
侍者端着托盘进来了。

elementary

adj. 基本的，初级的，[化]元素的，初等；
例句
A proton is an elementary particle of matter.
质子是物质的基本粒子。

algebra

n. 代数学，代数；
例句
He would allow John slyly to copy his answers to impossibly difficult algebra questions...
他会让约翰偷偷抄下自己对一些极难的代数题的解答。
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
She put in some clothes, odds and ends, and make-up.
她将一些衣服、化妆品和零碎物品放了进去。
It rained incessantly for the whole two weeks.
雨不间断地下了整整两个星期。
The automatics in this camera work very well.
这架相机的自动装置运转很灵.
It was not long before the shepherds of Numitor discovered the intruders.
不久,纽米托的牧羊人发觉了入侵者.
We pigged out on potato chips and cookies until our bellies ached.
我们大吃薯条和曲奇,吃到肚子撑到痛为止.
Don't cut in.
不要插嘴。
This put her affection out of suspicion of mercenary ends.
这样就可以使她的爱不至于沾染上有所贪图的色彩.
Morning parade was in progress on the parade ground.
阅兵场正在进行早间检阅。
Exasperated with her children, she rolls her eyes and mutters an aside to the camera, "No wonder I drink!"
在被她的孩子们激怒后，她翻了一下白眼对着镜头嘀咕道，“难怪我会酗酒！”
Thirty seconds later she reappeared and beckoned them forward.
30秒后她又出现了，示意他们往前来。