collapsible table起落: rise and fall; up and down式: type; style辊道: roll table; roller bed; roll ...可逆式辊道: reversing roller table移动式辊道: traveling roller table; travelling roller table下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:起落式辊道，即可在微信中查询翻译
