二手烟的英文怎么说

二手烟的英文：
second-hand smoke
passive smoking

参考例句：

这项运动的目的是要提高对吸二手烟的危害的认识。
The campaign aims to raise awareness of the dangers of passive smoking.

Second-hand smoke may cause the same lung damage as smoking eleven cigarettes a day.
二手烟对肺造成的损害如同一天吸11根香烟。

E-cig produces no second hand smoke which makes it legal to smoke in most establishments.
电子烟因为不会带来二手烟危害，因此在某些地方吸是合法的。

the second in command
副司令员

grounded to the second baseman.
打到二垒手位置的滚地球

Down Second Avenue
沿着第二条林荫大道走去

to billow the smoke
使浓烟滚滚

Most people who smoke began smoking in their teens.
多数烟民从十几岁时就开始抽烟了。

Would you prefer the smoking or non-smoking section?
你想要吸烟区还是无烟区的位子？

In no case will they look on passively.
他们决不会在一边看热闹。

It uses a passive damper.
它采用的是一个无源阻尼器。

The enquiry facility is passive.
询问功能是被动的。