1.cardiovascular a．心血管的

詞根記憶：cardio(心臟的)+vascul(血管)+ar--心血管的

例:cardiovascular response心血管反應

2.cargo n.貨物(freight)

聯想記憶：裝在汽車(car)上運走(go)的物品--_+貨物

例:cargo planes貨機

3.caribou n．北美馴鹿(reindeer)

例:Caribou are wary animals with excellent hearing.

4.carnivore n.肉食動物(flesh-eating animal)

詞根記憶：carni(肉)+vore(吃)--肉食動物

例:The older an individual camivoreis.the more likely it is to have a large number of tooth fractures.

派生詞carnivorous(a．肉食動物的)

5.carpenter n.木匠(worker who builds or repairs wooden structures)

發音記憶：“卡朋特”，美國六七十年代風靡一時的樂隊

例:The materials available to carpenters working before 1930 were not significantly different in quality from the materials available to carpenters working after 1930.

同根詞：carpentry(n.木器；木工手藝)

6.carpentry n.木器，木工手藝：c木]木工業(the art or trade of a carpenter)

例:I have visited hotels throughout the country and have noticed that in those built before 1930 the quality of the original carpentry work is generally superior to that in hotels built afterward.

同根詞：carpenter(n.木匠)

7.carpet n.地毯(a heavy often tufted fabric used as a floor covering);v.鋪地毯(to furnish with a carpet)

例:The carpet of the Cormond Hotel's lobby is not the most durable carpet that Duratex manufactures.

8.carpeting n.毛毯，地毯（a heavy often tufted fabric used as a floor covering）

詞根記憶：來自carpet(n．地毯：礦鋪地毯)

例:The carpet that is being used to replace carpeting near the other lobb entrances is not Duratex carpet.

9.cartel n.卡特爾（為協調生產、價格和商品市場而組成的獨立的商業組織聯合體）(group of business firms which combine to control production and marketing and to avoid competing with one another)

例:Formal price-fixing by cartels and informal price-fixing by agreements covering the members of an industry are commonplace.

10.cascade n．小瀑布(a steep usually small fall of water)

詞根記憶：cas(落下)+cade(落下)--再落下--小瀑布

例:When a neutrino interacts with a particle in an atom of seawater, the resutt is a cascade of electrically charged particles.

同根詞：casual(a.偶然的)