语文书 / 例句 /

Helium is a very light gas.是什么意思？

Helium is a very light gas.

氦是一种非常轻的气体。

相关词汇
helium is very light gas

helium

n. <化>氦；

is

vt.& vi. 是（be的三单形式；n. 存在；

very

adj. 很，非常，恰好是，正是，十足的，特有的；adv. 很，非常，充分，完全；

light

n. 光，发光体，电灯，点火器；adj. 轻的，明亮的，浅色的，少量的；v. 点燃，照亮，用光指引；adv. 轻地，轻装地；

gas

n. 气体，[矿业] 瓦斯，汽油，毒气；vt. 加油，毒（死）；vi. 加油，放出气体，空谈；int. 该死！（令人气愤的人应即被送毒气室处死）；
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。
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。
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。
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
Jim gardened at the homes of friends on weekends.
吉姆周末帮忙打理朋友家的花园。
Oranges contain only 35 calories per 100g.
每100克橙子仅含35卡的热量。
Don't think you'll keep me here while you gad about.
甭指望你去四处闲荡的时候我会呆在这儿。
...the lighting gantries.
照明塔架
The aid appeal has galvanised the German business community...
这份救助呼吁已经促使德国的工商业界行动了起来。
Helium is a very light gas.
氦是一种非常轻的气体。
Most people visit Las Vegas to gamble their hard-earned money...
大多数人拿着辛苦挣来的钱去拉斯维加斯赌博。
They are not prepared to gamble their careers on this matter...
他们不愿意把自己的事业押在这件事上。
However much people have criticised her style and some of her policies no one will gainsay her courage...
无论人们如何强烈地批评她的处事风格和某些政策，她的勇气却无人能够否认。
Campaign strategists are calling the plan a clever political gambit.
竞选策划人士认为该计划是一着巧妙的政治棋。
Magda laughed gaily.
玛格达开心地笑了起来。
From what I know of him he doesn't play silly games.
凭我对他的了解，他不会耍滑头的。
John gambled heavily on the horses...
约翰在这几匹马上下了很大的赌注。
Girls everywhere are gagging for a car like this...
天底下的女孩儿都对这种车梦寐以求。