The slider of USM is consisted of two same vibrators in the prototype, in which has double-contact surfaces drive, so high driving power can be obtained.是什么意思_The slider of USM is consisted of two same vibrators in the prototype, in which has double-contact surfaces drive, so high driving power can be obtained.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句