inkle two-pen strichart recorderinkless two-pen strichart recorder无: not have; there is not; be w ...墨水: ink silver content in coins双: two; twin; both; dual笔: pen; pencil; stylus; writing ...长: older; elder; senior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:无墨水双笔长图记录仪，即可在微信中查询翻译
