compatible 能和睦相处的，合的来的 You should choose a roommate more compatible to your tastes.

compile 汇编，编制 compile an anthology of poems

comply 遵从，顺从，服从 comply with rules(safety regulations)

compose 组成，构成 England, Scotland, and Wales compose the island of Great Britain.

compress 压缩 He compresses a lifetime as a soldier into a few sentences

comprise 包含，包括 The shipyard comprises three docks.

compromise 妥协，折衷 compromise over the hard-fought next.

compulsory 必须做的，义务的 a compulsory subject

conceal 隐藏，隐瞒，隐蔽 He concealed his disappointment from his friends.

conceive 构想出，设想 conceive an idea

concentrate 集中，专心 concentrate one’s attention

condemn 谴责 We all condemn cruelty to children.

condense (使)压缩，(使)凝结，使简洁 condense a speech to half

confine 限制，使局限 They succeeded in confining the fire to a small area.

conform 遵照，适应 confirm to(或with) the rules(the law)

confront (使)面临，(使)遭遇 The war confronted him with hardships.

conscious 意识到的，自觉地 They were conscious that he disapproved.

consent 同意，赞同，准许 The people will never consent to another war.