中英互译

bottom surface

基本释义

If the glass were kept hot enough, it would flow over the molten tin until the top surface was also flat, horizontal and perfectly parallel to the bottom surface.
如果玻璃保持足够的温度，它就会在熔化的锡中流动，直到顶部表面也变得平整、水平，与底部表面完全平行。
A package with pins distributed over much or all of the bottom surface of the package.
一种封装，插脚分布在封装底部的大部分或全部表面。
The concrete foundation bottom surface should be smooth solid, not into the pot bottom.
混凝土基础底面要平整夯实，基础底部不能作成锅底状。

底面；反面