英语词汇“pen alloy”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	pen alloy
释义	pen alloy un.铅铋汞笔芯合金
随便看	door with butter conditioner door with screen sash door with sidelights door with side window door with two leaves doorwoman doorwomen dooryard door yard door-yard dooryard cave house and courtyard dooryards DOOS do ourselves well do our share of the work doosan doosans Doose doosed doosh doosie doosilly doosje Dooskin doosra