Are you a smoker?

It's not easy to quit smoking cigarettes...

戒烟并非易事。

a smoker's cough

吸烟过多引起的咳嗽

He was sitting alone, smoking a big cigar...

他独自坐在那儿，抽着一只大雪茄。

The smoker coughs all day.

这个吸烟者整天咳嗽.

More than 900 years of British history went up in smoke in the Great Fire of Windsor.

900多年的英国历史在温莎城堡的一场大火中灰飞烟灭。

How long have you been a smoker?

你抽烟多久了?

a heavy smoker (= sb who smokes a lot)

烟瘾大的人

If he happened a smoker , you would easily pass the time amidst the cloud of smoke.

若是他也这么办, 便尽时间在烟子里爬过去.

"It's open season on smokers," I say.

“现在是可以对烟民自由开炮的时期。”我说道。

There may be certain times of day when smokers crave their cigarette.

吸烟者可能会在一天中的某些时刻特别想吸烟。

Children of smokers are more likely to start smoking than are children of non-smokers.

吸烟者的子女比不吸烟者的子女更有可能会抽烟。

It's just a smokescreen for covering up its expansion of the war.

这只是掩护它扩大战争的烟幕.

Requesting new powers of surveillance is just a smokescreen to hide their failures.

要求新的监视权只是掩盖其失败的一个借口.

Unfortunately the smokescreen is not likely to help.

不幸的是这道烟幕没有任何帮助.

a government that rules behind a smokescreen of democracy

以民主作烟幕实行统治的政府

The export business was just a smokescreen for his activities as a spy.

他做出口生意只是为他的间谍活动打掩护.

His peace talks are merely a smokescreen.

他的和平演说不过是一种烟幕.

Eddy diffusion is apparent in the dissipation of smoke from a smokestack.

从烟囱里冒出的烟消散中我们可以明显地看到涡流扩散.

Flares of brilliant red shot up from the smokestack.

大烟囱里冒出来的阵阵耀眼的红光.

Doctors told him the disease could have been caused by years of working in smokey clubs.

医生们告诉他这种疾病可能是由于多年在烟雾缭绕的俱乐部工作所致。