inlet pigtail入口: enter the mouth猪: hog; pig; swine尾: hairs on a horse's tail spik ...管: pipe; tube出口猪尾管: outlet pigtail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:入口猪尾管,即可在微信中查询翻译