blank offblind加: add; plus盲板: blankoff flange; blind plate ...在一条管线上加盲板: blind of a line盲板: blankoff flange; blind plate; stop plate; blind flange加盲瓣口: orifice of ileocecal valve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:加盲板，即可在微信中查询翻译
