英语词汇spherical valve的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	spherical valve
释义	spherical valve 英?[?sf??r?k?l v?lv] 美?[?sf?r?k?l v?lv] 释义 n. 球形阀行业词典水利球形阀???阀芯为一旋转球体的阀门。???
随便看	political-action political action committee political action committees political activist political activities Political Activity political actor political administration political advantage political advertisement political advertising political-advertising political advocacy political affairs political affiliation political agenda political aim political alienation political allegiance political-analysis political analysis political analyst Political and Economic Conservatism Scale(PEC Scale) political animal political apathy

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

spherical valve