layer
UK/'leiә/US
NGSL 3kIELTSTOEFLB1
Definitions
n.
A single thickness of material covering a surface; one level within a series of stacked items.
层，层次
v.
To arrange or place in layers.
分层，叠放
Root Breakdown
Native Englishlayerother
=layer
Example Sentences
- 1.
The archaeologist carefully excavated each layer of sediment in the dig.
- 2.
The cake consisted of three layers of chocolate and cream.
- 3.
The atmosphere has distinct layers with different temperatures and pressures.