英语单词大全

bedrock

/bed'rɒk/

柯林斯星级

BNC频率: 15095

现代语料频率: 12485

托福

中文翻译

n. 基岩, 基本原理, 基础

常见例句

1

past participle of bedrock n

2

plural of bedrock n

3

the layer of soil between the topsoil and bedrock

4

n the layer of soil between the topsoil and bedrock

最近更新

更新时间：2026-04-18 20:27:49

manual amendment

hydrocolloidal impression material

externally-specified index operation