| constricted | 抑制的,约束的 limited |
| construct | 建造;创立 erect, build |
| construction | 建筑,建造 |
| consult | 咨询,请教 confer, advise |
| consultant | 顾问,咨询者 |
| consume | 消费,消耗;大吃大喝 devour, eat |
| consumer | 消费者 |
| consumption | 消耗,消费 |
| contact | 使接触,与...联系 get in touch with, reach |
| contagious | 传染性的;有感染力的 infectious;catching |