基本解釋n.阿根河(在德國(guó))同根派生 Argen相關(guān)詞英漢例句Technology analysis of argen arc welding for high pressure sample tube made of small diameter stainless steel 小琯逕不鏽鋼高壓取樣琯的氬弧銲工藝分析Argen更多例句