element

名词复数：elements

词义辨析：

同义:

n.要素, 成分

component

constituent

ingredient

part

unit

integrant

n.生存环境, 活动范围

medium

ground

locus

realm

zone

n.自然力; 原理, 大纲

principles

rudiments

synopsis

fundamentals

foundations

outline

同义参见:

factor

portion

organ

ore

thing

streak