音标：['leiә]
n. 层, 产卵鸡, 放置者
vt. 分层堆积, 压植
【计】 层
【医】 层
在线英汉词典

layer的短语、例句：

layer n 1 thickness of material (esp one of several) laid over a surface or forming a horizontal division 层（尤指数层中之一）
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.
a layer of dust on the furniture 家具上的一层尘土
a layer of clay in the earth 地下的一层黏土
remove layers of old paint 去除层层旧颜料. =>illus 见插图. 2 (preceded by an adj 用於形容词之後) hen that lays eggs 产卵鸡; 卵用鸡
apoor, good, etc layer 产卵少、 多...的鸡. 3 (in gardening) shoot2(1) fastened down for layering （园艺）压条. layer, v [Tn] 1 arrange (sth) in layers 将某物积成层
layer lime and garden clippings to make compost 把石灰和修剪下的枝叶分层堆积做堆肥
layered hair, ie cut to several differing lengths 分层削短的头发. 2 (in gardening) cause (a shoot2(1)) to take root while still attached to the parent plant （园艺）用压条法使（嫩枝）生根.