Carpitron
卡皮管
🗣️ 情景例句
I take the next left turn to the stop sign.
我在下个路口左转弯， 到一个停车再开标志处，
Cheek brings success.
和气生财。
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。