ball float球: sphere; globe浮阀: float valve浮阀: float valve◇浮阀板 valve tray; 浮阀塔盘 float valve tray; 浮阀装置 floating valve gear浮阀板: valve tray浮阀塔: float valve tower floating distillation tower valve tower; valve tray column下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:球浮阀，即可在微信中查询翻译
