1. 風勢已減弱了、溫度已下降了、水平面已降低了很多。
   The wind, temperature, water level, etc has dropped considerably.
2. 緯線，緯度圈與赤道平面平行且環(huán)繞地球用來表明緯度高低的許多假想線中的任意一條
   Any of the imaginary lines representing degrees of latitude that encircle the earth parallel to the plane of the equator.
3. 拋物線到一固定直線和不在直線上某一固定點等距的點的軌跡所形成的平面曲線
   A plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on the line.
4. 齊平地使其均勻、在一個平面上或留邊排版
   So as to be even, in one plane, or aligned with a margin.

平的英語翻譯：

面的英語翻譯：