基本解释n.低温管同根派生 cryotron相关词英汉例句crossed film cryotron 交叉膜冷子管wire-wound cryotron 线绕冷子管thin film cryotron 薄膜冷子管thin-film cryotron 薄膜低温管low-gain cryotron 低增益冷子管cryotron更多例句