单词	face of flight
释义	face of flight n.螺线面
随便看	four thousand and eight four thousand and eighteen four thousand and eighty four thousand and eighty eight four thousand and eighty five four thousand and eighty four four thousand and eighty nine four thousand and eighty one four thousand and eighty seven four thousand and eighty six four thousand and eighty three four thousand and eighty two four thousand and eleven four thousand and fifteen four thousand and fifty four thousand and fifty eight four thousand and fifty five four thousand and fifty four four thousand and fifty nine four thousand and fifty one four thousand and fifty seven four thousand and fifty six four thousand and fifty three four thousand and fifty two four thousand and five