空降部队 paratroops

　　空难 air crash

　　空气污染 air pollution

　　空气污染物 air pollutants

　　空气浴 air bath-a method of health protection by exposing the body to fresh air

　　空勤 air duty

　　空嫂 married airline stewardess

　　空头市场 bear market

　　空头司令 leading cadre estranged from the people

　　空头政治 phony politics

　　空头支票 1. unconvertible cheque; blank check 2. empty promise; unfulfilled promise

　　控制人口数量 control the population size

　　空中巴士客车、空中客车 Airbus plane

　　空 中 飞 人 frequent flyer. This Chinese term, “man flying in the sky,” is sometimes used to refer to trapeze artists. But here it refers to frequent plane travelers.

　　空中教育 education through broadcast media

　　空中楼阁 castle in the air; daydream; ivory tower

　　空中小姐 air hostess; air stewardess

　　空中走廊 air corridor; air lane

　　恐韩症 Koreaphobia (Koreaphobia is an expectation of being beaten by Korea.)

　　空降师 airborne division

　　孔雀女 silk-stocking lady (This tag refers to a girl from a big city and a rich family. Many such girls have been brought up under their parents' care and have yet to experience one of life's big storms. In English, we could say that they have been "sheltered", and that they were "born with a silver spoon in their mouth".)

　　空中交通管理 air traffic control

　　空中信号灯 sky beamer

　　扣帽子 put a label on