bottom line
词形变化：
名词: bottomer | 动词过去式: bottomed | 动词过去分词: bottomed | 动词现在分词: bottoming | 动词第三人称单数: bottoms |
同义词：
base | bed | lowest | foundation | underside | seat | end | far end | extremity | underneath | bottom side | nether | bottommost | nethermost | basis | side | deep | lowermost | basin | part | rump | bottomland | butt | tail | prat | nates | undersurface | backside | hindquarters | rear end | tush | stern | behind | tooshie | fathom | keister | arse | merchantman | derriere | fundament | freighter | buttocks | penetrate | can | tail end | ass | posterior | fanny | merchant ship | bum | rear | buns | surface | summit | top |
反义词：
词义辨析：
同义参见:
core
expense