浮充电浮率计费float: vi. 1.漂浮,浮起 (opp. sink); 飘流, ...charge: vt. 1.填;装(子弹);充(电);使饱和;使充满;堆 ...even and float charging management: 均浮充管理charging: 加油at float: 暂附;暂附档首下载手机词典可随时随地查词查翻译