bottom-主題

bottom

['bɔtəm]

n.底部, 底端 
adj.底部的 
v.觸底, 打(基礎)

例句與用法：

She started at the bottom and worked her way up to become manager of the company.

她從最低的位置幹起，通過努力終於當上了公司的經理。

He was always bottom of the class in maths.

他的數學成績在班上總是墊底。

They sent the enemy ship to the bottom of the sea.

他們把敵艦擊沉。

詞形變化：

名詞: bottomer | 動詞過去式: bottomed | 動詞過去分詞: bottomed | 動詞現在分詞: bottoming | 動詞第三人稱單數: bottoms |

英文解釋:

名詞 bottom:

the lower side of anything

同義詞：underside, undersurface

the lowest part of anything

the fleshy part of the human body that you sit on

同義詞：buttocks, nates, arse, butt, backside, bum, buns, can, fundament, hindquarters, hind end, keister, posterior, prat, rear, rear end, rump, stern, seat, tail, tail end, tooshie, tush, behind, derriere, fanny, ass

the second half of an inning; while the home team is at bat

同義詞：bottom of the inning

a depression forming the ground under a body of water

同義詞：bed

low-lying alluvial land near a river

同義詞：bottomland

a cargo ship

同義詞：freighter, merchantman, merchant ship

動詞 bottom:

provide with a bottom or a seat

strike the ground, as with a ship's bottom

come to understand

同義詞：penetrate, fathom

形容詞 bottom:

situated at the bottom or lowest position

the lowest rank

同義詞

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 |

反義詞

top | side |

以上來源於大辭典