相关单词近義詞 outlet 出路, bunghole 桶孔, drain 排出, hole 洞臨近詞Plugor, plug, plug rolling, plug contact, plugselector, plug adapter, plug ferment, plug in duct, Plug in Type, plug welding, plug release, plug of clay相似詞plug away, plug into sth, plug-in, plug-ugly, plum, plum pudding, plumage, plumb, 返回 plughole