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

单词	butterfly valve
释义	butterfly valve [化] 蝶形阀
随便看	four-wire switching center four-wire switching centre four wire system four-wire system four-wire telephone circuit four-wire telephone connection four wire terminating set four-wire terminating set four-wire three-phase alternating current system four-wire three-phase system four-wire type circuit four-wire voice frequency telephone repeater four-wire wye system four-wood four-woods four-word four-word bead four-words fouryear four-year four-year-old four-yearolds four-year-olds fouryears four-years 螃蟹走路，横行霸道螃蟹过河，七手八脚融会贯通，得心应手融风渐暖将回雁，潭影通云欲上龙。螓首蛾眉，桃腮樱口螓首蛾眉，齿如编贝螟蛉入室筑窝低，台风暴雨先知机螟蛉有子，蜾蠃负之。螫手断腕者非不痛，婴病饵药者非不苦螫蛇在手，壮士断腕硬目硬直硬筆硬膏硬調硬論硬貨硬質硬軟硬骨