self-adjusting armrest自: self; oneself; one's own调: harmonize; suit well; fit in ...扶手: handrail; rail; balustrade; ...自动: voluntarily; of one's own ac ...调整: adjust; tune-up; trim; trimm ...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:自调扶手,自动调整臂靠,即可在微信中查询翻译