layer
n.
1. 层; 阶层; 地层; 焊[涂, 地, 岩]层
2. 放置者, 铺设者, 计划者
3. (赛马)赌客
4. 产蛋的鸡
5. 【军】瞄准手
6. 敷设机[船], 掩埋机
7. 【植】(园艺)压条; 用压条法培出的植物; (庄稼)倒伏
8. 垫片; 层(板); 条
a good layer
产蛋多的鸡
a layer cake
夹心蛋糕
a brick layer
砌砖者
a layer of clay
一层泥土
n.[C]
1. 层;阶层;地层
This hen is a good layer.
这只母鸡下蛋多。
A fine layer of dust covers everything.
所有的东西都盖了一层薄薄的灰尘。
vi.
1. (植物)借助压条法生根繁殖
vt.
1. 把...堆积成层
This layer of rock contains a lot of flint.
这一岩层中有大量燧石.
Several thin layers of clothing will keep you warmer than one thick one.
穿几层薄的衣服总比穿一层厚的衣服暖.
Her husband is a brick layer.
她丈夫是个砌砖匠。
There are several layers of meaning.
有几层不同的含意。
There is a fine layer of dust on the desk.
桌子上有一层薄薄的尘土。
The pollution had destroyed ozone layer and caused many changes in weather.
污染破坏了臭氧层，并引起了许多天气变化。
名词layer
1. an abstract place usually conceived as having depth
动词layer
1. make or form a layer
名词layer
1. a relatively thin sheetlike expanse or region lying over or under another
2. thin structure composed of a single thickness of cells
3. a hen that lays eggs
4. single thickness of usually some homogeneous substance
同义词：bed
同义词
n. 层,地层,带
n. 碎片,薄片
n. 外罩,覆盖物
cloak casing carpet film lining overlap overlay mask coating envelope wrapping
overcoating blanket mantle covering cover veneer coping fold sheet
overcoating blanket mantle covering cover veneer coping fold sheet
n. 壳,皮
shell membrane lamina flake peel integument pellicle lamination tegmen skin tegument laminate
cortex rind
cortex rind
n. 压条,杖条,鞭子
名复：layers
layer
n. 层线(X-射线)
layered
adj. 成层的, 分层的, 夹层的
layer
vi.
1. (庄稼)倒伏
2. 分层堆积
vt.
1. 分层砌
2. 用压条法培植(新植物)
layer-built
adj. 分层(制成)的-layerline
layerage
n. (园艺)压条法
absorbed layer
吸收层, 吸附层
absorption layer
吸收层, 吸附层
abnormal E layer
异常E电离层
absorbent layer
吸附(剂)层
absciss layer
【植】离层
layers and backers
(赛马等的)赌客
active layer
(土)活性层(永久冰冻层上的溶化层)
accumulation layer
累积层
added buoyant layer
增加浮力层
abscission layer
【植】离层