- 录音
- sound [or tape] recording
- 录音带
- (magnetic) tape
- 录音带
- cassette
- 录音电话机
- answering machine
- 录音电话机
- answerphone
- 录音电话机
- Dictaphone
- 录音机
- tape [or cassette] recorder
- 录音机
- recorder
- 露营
- camp
- 露营
- encamp
- 露营
- go camping
- 露营
- make a bivouac
- 绿荫
- shade of a tree
- 读音
- pronunciation
- 辅音
- consonant