基本解釋abbr.聯(lián)郃履行（=Joint Implementations）同根派生 JI相關(guān)詞英漢例句Building constructors in Ji Nan and Qingdao have found our product easy to install and very attractive in appearance.濟(jì)南與青島的建築商，大多認(rèn)爲(wèi)我公司産品易於安裝，且外觀頗具吸引力。JI更多例句