n.

1. 记录，记载[C][U][（+of）]
   My wife keeps a record of our daily expenses.

   我太太将日常开销都记录下来。

2. 履历，经历；成绩；前科记录[C]
   Tom had a fine record at school.

   汤姆在学校成绩良好。

3. 最高纪录，最佳成绩[C][（+for）]
   He broke the record for the one-hundred meter dash.

   他打破了百米赛跑纪录。

4. 唱片[C][（+of）]

a.

1. 空前的，创纪录的[B]
   The project was completed in record time.

   工程在从未有过的短时间内完成了。

vt.

1. 记载，记录
   He recorded everything that happened on his travel.

   他把旅途中发生的每件事都记录下来。

2. 将（声音，景象等）录下
   Her speech was recorded on a tape.

   她的演讲录在录音带上。

3. 标明；（仪器等的刻度）表示

vi.

1. 进行录音（或录影）
2. 被录下[Q]
   My voice does not record well.

   我的声音录下来不好听。

n.

1. a piece of evidence about the past, especially a written or other permanent account.
   ▸Law  an official report of the proceedings and judgement in a court.
2. a person or thing's previous conduct or performance:
   the team kept their unbeaten home record.
   ▸a criminal record.
3. the best performance or most remarkable event of its kind.
4. a thin plastic disc carrying recorded sound in grooves on each surface, for reproduction by a record player.
   ▸a piece or collection of music reproduced on such a disc or on another medium.
5. Computing  a number of related items of information handled as a unit.

v.

1. make a record of.
   ▸state or express officially.
2. convert (sound, a broadcast, etc.) into permanent form for later reproduction or broadcast.