英语词汇“packoff”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	packoff
释义	packoff 封堵 ; 封塞
随便看	phase plane analysis phase-plane analysis phase plane diagram phase-plane diagram phase plane method phase-plane method phase-plane plot phase plane plot phase-plane portrait phase plane portrait phase plane solution phase plane technique phase-plane trajectory phase-plate phase plate phase plot phase point phase polymorphism phase portrait phase position phase position condition cut-over phase position condition cut over phase power phase predominance area diagram phase preequalization 九点好山楼上客，一溪秋水枕边声。九牛一毛，太仓一粟九牛一毛，微不足道九牛上坡，个个出力九牛二虎之力。九牛去得一毛九牛拉不转九牛身上拔一毛九牛身上拔根毛九疑望断几千载，斑竹泪痕今更多。ゲンカンサゲンガゲンガイゲンガイゲンガクゲンガクゲンガクゲンガッキゲンキゲンキ