main
名词复数：mains
词形变化：
名词: maimer | 动词过去式: maimed | 动词过去分词: maimed | 动词现在分词: maiming | 动词第三人称单数: maims |
词义辨析：
同义:
a.主要的
chief
principal
foremost
leading
primary
dominant
first
most important
同义参见:
leading1
central
cardinal
important
high
grand
staple2
significant
sea
premier
predominant
paramount