dark sides 阴暗面

day and night 夜以继日

day in and day out 一天又一天，一直

deal with 对付，处理

decide on 决定……

department chair 系主任的职位；系主任

depend on 依靠，依赖

develop the film 冲胶卷

dial the number 拨电话号码

dig into one's savings 动用某人的存款

dine out 出去吃饭

dining car 餐车

dining room 餐厅

dinner party 晚宴

dirt cheap 特别便宜

do one's best 尽某人最大的努力

do one's hair 做头发

do one's teeth 刷牙

do some errands 做一些跑腿的事情

do some good 对……有好处，会有用

do something over 把……再做一遍

do the cooking 做饭

do the dishes 洗碗

do the kitchen 收拾厨房

do the laundry 洗衣服

do the washing 洗衣服

do with 用……凑和

do without 没有……也行

dog tired 特别累

don't bother 别麻烦

don't look at me 别看我（通常表示不同意）

don't mention it 没什么值得提的，没关系的

don't tell me 你还说呢

dorm building 宿舍楼

dorm council 宿舍管理委员会

dorm food 食堂的饭菜

dorm room 宿舍的房间

dorm supervisor 宿舍管理员

down in the dumps 情绪低落

down in the mouth 情绪低落

down jacket 羽绒服

down on one's luck 运气不佳

down with a bug (因为病毒而)生病

drag one's feet (干活)拖拖拉拉

draw the line 到此为止；拒绝做……

draw up 起草；拟订

dream house 特别好的房子

drive somebody up the wall 让某人发疯

drive someone out of one's mind 让某人发疯

driver's license 驾照

driving license 驾照

drop by 访问，拜访；去一趟

drop in on sb. 去看看某人，去拜访某人

drop someone a line 给某人写封短信

drop off 把……放下来，睡着了

drop out of 退（学）

drop out of 从……当中退出

drop the class 退课

dry off 烘干（衣服）

dry out 使……很干燥

dry spell 一段时间的干旱

due to 因为