充放电

充放电 [chōng fàng diàn]

1. ■ charge-discharge

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常用词组

1. ■ 充放电（电）键 charge and discharge key;

2. ■ 充放电开关 charge and discharge switch;

3. ■ 充放电配电盘 charge and discharge board;

4. ■ 充放电制 charge and discharge system