千层饼的英文：
multi-layer steamed bread

multi是什么意思：
pref. 多…的

A multi-center fragmentation is governed by steric factors
多中心断裂受到位阻因素的控制。

A multi-center fragmentation is governed by steric factors.
多中心断裂受到位阻因素的控制。

The hotel has the very latest multi in its fitness center .
饭店在健身中心配备了最新的多功能健身器。

layer是什么意思：
n. 层；产卵鸡；卵用鸡；层次；阶层；地层
v. 分层放置，形成层次；用压条法培植

This hen is a good layer.
这只母鸡下蛋多。

BL ( Bridge-Layer)
架桥装置

Onions have layers, you get it?
洋葱是有层次的，你明白了吗？

steamed是什么意思：
adj. 蒸（熟）的
v. steam的过去式和过去分词；蒸煮

Steam has fogged my glasses.
蒸气使我的眼镜模糊不清。

The boiler discharged steam.
锅炉排放了蒸汽。

The ship steamed into the harbor.
轮船驶抵港口。