单词	翼龙（属）
释义	翼龙（属）Pterosaurs
随便看	liquid film resistance liquid film separation liquid-film technique liquid filter liquid fire liquid fire extinguisher liquid flame hardening liquid floated gyroscope liquid flotation liquid flow liquid flow counter liquid-flow counter liquid flow measurement calibration facility liquid flowmeter liquid flow rate monitoring liquid flow relay liquid fluidized bed liquid fluidized bed reactor liquid fluorine liquid fluorocarbon liquid food liquid food packaging liquid forging liquid foundation liquid friction