| common sense | 常识 |
| could not help | 禁不住，忍不住 |
| crazy about sth. | 热衷于，着迷于 |
| crowd in | (问题或想法)大量涌现，涌入脑海 |
| cut across | 抄近路通过；径直穿过 |
| cut away | 切掉，砍掉 |
| cut down | v. 削减；砍倒；杀死 |
| cut from | 从…上切下 |
| cut in | 插嘴；超车；插入 |
| cut into | v. 打断；侵犯 |
| cut off | 切断；中断；使死亡 |
| cut on | v. 很快向前走；赶路 |
| cut out | 切断；删去；停止；关掉 |
| cut up | vt. 切碎；抨击 |
| dash off | 匆忙完成；匆忙离开 |
| date from | 追溯到；开始于；始建于 |
| day after day | 日复一日，一天又一天 |
| day and night | 日以继夜 |
| day by day | 一天天；逐日 |
| deal out | 分给；分配 |