Buttress (来源：英语学习门户 http://www.EnglishCN.com)

　　Buttress

　　By no means

　　By all means

　　Bypass

　　Bypass difficulty

　　Bypass question

　　Call off

　　Call off appointment

　　Call things to a halt

　　Capacity

　　He has capacity to do that.

　　Capacity

　　In what capacity？

　　I am his father.

　　Capriciousness

　　Caprice

　　At whim

　　Captivated by

　　Captivity

　　He guy is captivated by the girl.

　　Carbohydrate

　　Carpenter

　　Cartel

　　Cash in on

　　He cash in on the best selling.

　　He cashed in on the information his sellout to the other people.

　　Caste

　　Catalog

　　Catalog

　　Catalyst

　　Catastrophe

　　Catastrophic

　　Category

　　Different category

　　Cathedral

　　Cathedral red wood

　　Celestial

　　The celestial body

　　Cessation

　　Cessation of contract

　　Chamber music

　　Chamber of London commerce

　　Charity

　　Chauvinism

　　Chores

　　Chronic

　　Chronology

　　Circumvent

　　Circumvent

　　He circumvented me in the election campaign.

　　Civil rights

　　Clandestine

　　Clarify

　　Clerical

　　Clerical staff

　　Clientele

　　Cluster

　　A cluster of grape

　　Cocaine

　　Codify

　　Code

　　Cognitive process

　　Collapse

　　Collapse