英和和英

the central pillar or post or something

having a base

an advanced base

the underlying structure

a basis for something

a fundamental unit

the fundamental unit

stable foundations

contrapuntal base

a basic law

fundamental; basic

something that is fundamental

the fundamental part

of a thing or organization, primary structures

a basic rule

basic and fundamental

a ground rule double

the foundation of something

the fundamental shape (of something)

the bottom rung

the ground floor

incorporated foundation

the bottom cause

a basement

a solid foundation

bottommost shelf

fundamental

underground

the bottom

inferior filature