Second,characteristics:the demolition,folding,stretching,increased, reduced lightiong,spring shock absorption, nonslip rubber feet and so easy to carry.是什么意思_Second,characteristics:the demolition,folding,stretching,increased, reduced lightiong,spring shock absorption, nonslip rubber feet and so easy to carry.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句