短語詞組短語float -type flowmeter 浮子式流量表float t type flowmeter 浮動式量計(jì)float type area flowmeter 詳細(xì)翻譯bottom hole float type flowmeter 浮子式井下流量計(jì)float t type area flowmeter 浮子式面積流量計(jì) 返回 float type flowmeter