coin box 释义 投币盒 例句 1·Tighten the fastening screw and clip the coin box in to place. 拧紧紧固螺钉并将投币盒夹到适合的位置。 2·The game had been so popular that the coin box had become clogged with quarters. 游戏大受欢迎,硬币盒被硬币给堵满了。 3·The article introduces the circuit and principle of a new type of coin box controlled by chip microcomputer. 主要介绍了一种由单片机控制的新型投币电话机的电路及工作原理。
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