香烟：一种常见的烟草制品，通常用于吸烟。
coffin nail //
→a slang term forcigarette
[73] 棺材钉（coffin nail）：香烟的俗称之一。
... clockwork 准时、有规律 coffin nail 香烟 cold fish 对人很冷漠的人 ...
... coffin 成片失落落的皮〔面包类缺陷〕 coffin nail 卷烟 coffin varnish 蹩脚的威士忌酒 ...
（美俚）香烟；（美俚）烟鬼
I might have been inclined, myself, to regard a coffin nail as the deadest piece of ironmongery in the trade.
我个人认为，棺材钉才是五金制品中钉得最死的东西。
A fine would be the final nail in the coffin of the airline.
一笔罚款将最终断送该航线。
You may see text messages as another nail in the coffin of face-to-face human interaction.
你也许觉得发短信是钉上人们面对面交流的棺材的又一颗钉子。
That could be the final coffin nail.
And the Apple iPad is now putting the nail in the coffin of expensive rear-entertainment systems.
It is driving one more nail in the coffin of the traditional corporate pension.