英语词汇“钟形阀 {杯形阀}”的翻译、意思、用法、释义-英汉汉英词典

单词	钟形阀 {杯形阀}
释义	钟形阀 {杯形阀}bell shaped valve钟形阀 {杯形阀}bell-shaped valve
随便看	drillometer drill opener drill order drill, or drilling drill out drill-over drill pad drill pattern drill, percussion drill pipe drill-pipe drill pipe alignment method drill pipe cutter drill pipe elevator drill pipe flexweight drill pipe float valve drill pipe protector drill pipe protector expander drill pipe slip drill pit level drill planting drill plate fixture drill plates drill plough drill-plough