基本解释浮钟压力计词组短语短语bell type manometer 钟型压力计;钟式压力计double -bell differential manometer 双钟罩差示压力计floating g bell manometer 浮钟压力计bell -type low pressure manometer 钟型低压压力计;翻译;钟型低压力计英语inverted bell manometer 钟罩式压力计bell manometer更多词组专业释义动力与电气工程钟罩压力计机械工程钟罩压力计