maincarriage纵: release; set free; let go刀架: blade adapter; blade carrier ...架: frame; rack; shelf; stand纵刀架: main carriage; plain turning slide主刀架: main carriage; main saddle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:纵刀架 主刀架,即可在微信中查询翻译