语文书 / 例句 /

Yawning is often contagious.是什么意思？

Yawning is often contagious.

打哈欠常易于感染.

相关词汇
yawning is often contagious

yawning

n. 打呵欠；adj. 张着大嘴的，打哈欠的；v. 打呵欠( yawn的现在分词 )，张开，裂开；
例句
...the yawning gulf between her fantasies and the tawdry reality.
她的幻想和冷酷的现实之间的巨大差距

is

vt.& vi. 是（be的三单形式；n. 存在；
例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

often

adv. 常常，经常，时常，再三；
例句
Genetic abnormalities are more often associated with faults in paternal DNA than in maternal DNA.
相对于母本DNA,基因畸变往往更多地与父本DNA上的缺陷相关。

contagious

adj. 有传染性的，传染病的，有感染力的，会蔓延的；
例句
...a highly contagious disease of the lungs.
极具传染性的肺病
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
Birds flit about in the sky.
鸟在空中飞来飞去.
He had gone to the reception desk, presumably to check out.
他已经去前台了，可能是要办理退房手续。
He became famous as an inventor of astonishing visual and aural effects.
他因发明了神奇的视听效果而出名。
The snow indicates the coming of winter.
这场雪表明冬天来临。
an uncommitted delegate
不承担义务的代表
Britain was suffering from the failure of successive governments to co-ordinate a national transport policy.
接连几届政府都没能协调出一个全国性的交通运输政策，英国因此而深受其苦。
Some libraries carry a separate catalogue for each type of such audiovisual materials.
有些图书馆对这类视听资料中的每一种都备有单独的目录.
You can visit the whole palace except for the private apartments.
整个宫殿都可以参观, 只有内殿不开放。
feeling sweaty with embarrassment
由于尴尬而感觉汗津津
Her carriage and diction were always faultless.
她的风度举止、遣词用字总是无可挑剔。