carefree/careful/careless
carefree/ˈkɛəfri:/ adj.无忧无虑的，快乐舒畅的：a carefree holiday无忧无虑的假期These lovely children are very naive and carefree.这些可爱的孩子们非常纯真且无忧无虑。careful/ˈkɛ···
caress
caress/kəˈres/ I.n.［c］爱抚；接吻：gentle (warm) caress温柔的（温暖的）爱抚‖II.vt.抚爱：She caressed the girl's forehead.她抚摩着这女孩的前额。
caretaker
caretaker/ˈkɛəteikə/n.［c］管理者，看管者：They put their chairs on their desks so that the caretaker could sweep the floor.他们将椅子放在桌子上,以便管理员清扫地板。
cargo
cargo/ˈkɑ:ɡəu/n.［c］&［u］(pl.cargos, cargoes)船货，货物：a general cargo一般客货；a cargo boat/carrier货船；carry/transfer cargo运载货物；discharge/unload/land a cargo of···
caring
caring/ˈkɛəriŋ/adj.表示或感到关怀或关心的；看护的：a caring attitude关心的态度；a caring and invaluable friend一个关心人的宝贵朋友；the caring professions看护职业
carpenter
carpenter/ˈkɑ:pintə/n.［c］木工，木匠：A carpenter is skilled at making and repairing wooden objects.木匠善于做和修木器活儿。
carpet
carpet/ˈkɑ:pit/n.［c］地毯(［同］rug): lay/put down a carpet铺地毯；roll out the red carpet for sb.铺红地毯隆重欢迎某人a carpet of grass一片绿茵The floor is covered with a carpet···
carriage
carriage/ˈkæridʒ/n.1.［c］(四轮)马车；(铁路)客车(BrE.= AmE. car): keep a carriage自备马车；baby carriages童车；a horse-drawn carriage马车；an open carriage敞篷车2.［u］运货；运费···
carrier
carrier/ˈkæriə/n.［c］搬运人；运载工具：a band carrier传送带；an aircraft carrier航空母舰A porter is a baggage carrier.搬运夫就是运送行李的人。
