英语词汇“fraa”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	fraa
释义	fraaCOCA¹⁶³⁰²⁶ 基本例句 🌏弗拉 Fraa surface cone vortex before intake of hydraulic structure is of a great danger to projects. 水工建筑物进水口形成的自由表面漏斗旋涡，对工程危害极大。 cnki
随便看	variation of extremeness value method variation of field intensity variation of field strength variation of filed intensity variation of firm size variation of fit variation of fit, fit tolerance variation of floating state variation of flow and sediment variation of focus variation of frequency variation off tolerance variation of function variation of gas density variation of gas viscosity variation of glaciers variation of gradation variation of grade variation of grassland variation of gravity variation of gravity field variation of groundwater variation of groundwater level variation of habitats variation of ideas