英语词汇“vellums”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	vellums
释义	vellums ['veləm] n. 精制犊[羔]皮纸；皮纸文件[抄本] [网络] 牛皮纸；羊皮纸；仿羊皮纸原型: vellums 是 vellum 的复数
随便看	single-phase single-speed motor single-phase source single-phase speed regulating motor single-phase stator single-phase structure single-phase sychronous generator single-phase synchronous generator single-phase synchronous machine single-phase synchronous motor single-phase system single phase system single-phase three-limb core single phase three limb core single phase three-wire connection single-phase three wire system single-phase three wire transformer single-phase titanium alloy single phase to ground fault single phase transformer single-phase transformer single-phase tubular heater single-phase two-limb core single-phase two-speed motor single-phase two wire system single-phase voltage source 515415144 515415531 51541554 515431212 515431215 515431253 515432512 515443212 5154544 515454444 外つ国外づけ外でもない外ならない外ならぬ外べり外まわり外むき外れ外れる