To overlay with a thin surface of more valuable or beautiful material, as a piece of furniture with better wood.

镶饰(如用质料较好的薄木片贴覆于木器外表)。

Hence, to cover or conceal (something bad or common) with a polish surface.

掩饰(内在不佳或普通的东西)。

A thin surface of fine wood overlaying wood of a poorer quality.

镶盖用的薄板；镶木。

Any outer layer of a different material.

铺于外层之物。

Outside show; pretense.

(常用单数)掩饰；矫饰；虚饰