Definition
to insert something flush with a flat surface so that it remains level
鑲嵌；嵌入
To make the decoration more streamlined, we need to let the wooden panel into the wall.
為了讓裝飾更流線型，我們需要將木板嵌入牆中。
He let a piece of glass into the floor, making the room look more modern.
他將一片玻璃嵌入地板，使房間看起來更現代。
During installation, make sure to let the steel plate into the bracket completely.
安裝時，確保將鋼板完全嵌入支架中。