layer

🇬🇧/ˈleɪə(r)/ 🇺🇸/ˈleɪər/📚 13209 61 3四级六级考研托福雅思
A layer of a material or substance is a quantity or piece of it that covers a surface or that is between two other things.

noun [具体名词]层;层次,等级;摆放者,铺设者,产卵者;压条

Critics and the public puzzle out the layers of meaning in his photos.  评论家和公众苦思冥想出了他照片中的层层含意。

verb [vt. 及物动词]分层放置;把(头发)分层剪短;用压条培育(植物)

Layer half the onion slices on top of the potatoes.  把一半洋葱片一层层地放在土豆上。

layer 出现在下面的课文中
Lesson 88 Trapped in a mine layer 名词:
单词造句: