Q.～blockade 空中封鎖/～cabotage 國內兩地間空運/～domain 領空/～espionage空中間諜活動/～hijacking 空中劫持/～liner 定期民航班機/～navigation 航空,空中航行/～port空運港,空運場/～tramway 空中纜車/～transport 空運/～warfare空戰

• chamber
• chamberlain
• champarty
• champertor
• champertous
• champerty
• champion
• chance
• chancellery
• chancellor
• chancellory
• chancer
• chancery
• change
• channel
• chantage
• chantry
• chaos
• chaotic
• chapel
• chaplain
• chapter
• character
• characteristic
• characterization