英语词汇“pitchstones”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pitchstones
释义	pitchstones ['pɪtʃstəʊn] n. 松脂石；松脂岩原型: pitchstones 是 pitchstone 的复数
随便看	high vacuum sputtering high vacuum superinsulation cryogenic container high-vacuum switching tube high vacuum system high vacuum technique high-vacuum technique high-vacuum technology high-vacuum television tube high vacuum tube high-vacuum tube high vacuum valve high-vacuum valve high valence high valence ion high valocity brittleness high-valuation high-value high value high value-added high-value-added high value - added high-valued high-valued resistivity high-valueds high-value item selection 堔堕堕1 堕2 堕3 堕4 堕云雾中堕溷飘茵堕甑不顾堖 55072 55073 55074 55075 55076 55077 55078 55079 55080 55081