两录音卡座连续放音键 Continue button ; Continue e button
两灌音卡座持续放音键 Continue button
钢琴键播放音乐笔记 piano keys play music notes
他们也许会发现，除了可以发出那个短促的响声外，在玩具的一个管子里还有一个电灯按钮，一个可以播放音乐的键区，以及安装在一个管道内的换向镜。
They might discover that, as well as the squeaker, the toy had a button inside one tube which activated a light, a keypad that played musical notes, and an inverting mirror inside one of the tubes.
要录音就得一起按下这两个键，而后倒回，按下这个红键放音。
To record, press these two buttons together; then rewind, and then press the red button to play back.
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