Question

bedrock n.牢固基础;基本事实，基本原则;最低点;基岩;

Accepted Answer

英[ˈbedrɒk]  美[ˈbedrɑk] N-SING根本原则；基础；基石The bedrock of something is the principles, ideas, or facts on which it is based.例：Mutual trust is the bedrock of a relationship...互信是交往的基石。例：Working-class voters form the bedrock of Labour's support.工薪阶层选民是支持工党的基本力量。N-UNCOUNT基岩Bedrock is the solid rock in the ground which supports all the soil above it.例：It took five years to drill down to bedrock.耗时五年才钻到了基岩。

单词	bedrock
音标	英[ˈbedrɒk] 美[ˈbedrɑk]
解释	n.牢固基础;基本事实，基本原则;最低点;基岩;
例句	N-SING 根本原则；基础；基石 The bedrock of something is the principles, ideas, or facts on which it is based. 例：Mutual trust is the bedrock of a relationship...互信是交往的基石。例：Working-class voters form the bedrock of Labour's support.工薪阶层选民是支持工党的基本力量。 N-UNCOUNT 基岩 Bedrock is the solid rock in the ground which supports all the soil above it. 例：It took five years to drill down to bedrock.耗时五年才钻到了基岩。
变形

Bedrock 英[ˈbedrɒk 美[ˈbedrɑk N.牢固基础;基本事实，基本原则;最低点;基岩 N Sing 根本原则；基础；基石 Principles Ideas