英漢辭典

1. vt. (及物動詞 transitive verb)
   1. 給…上底;給(椅子)裝面

2. 2. 使…到達底部

3. 3. [澳] 鑽探…直至見到金子

4. 4. 對…尋根究柢,探明…的真相

5. 5. 以…為基礎



6. vi. (不及物動詞 intransitive verb)
   1. (船等)到達[觸及]底部;(物價等)降至最低點

7. 2. [澳] (礦脈)鑽到底部

8. 3. 基於



9. n. (名詞 noun)
   1. 底層;地基;深處;(海、河、井等的)底

   lie in [at, on] the bottom of the lake

   躺在湖底.

10. 2. [美] (河邊的)低窪地,灘地

11. 3. (礦山的)最下層;沉澱物,殘留物,渣滓

12. 4. (椅子的)座部,座面

13. 5. [口] 屁股

14. 6. 山麓;(書頁的)下端;(樹的)根幹

15. 7. 睡褲

16. 8. [美‧俚] 一雙鞋,鞋子

17. 9. [農] (耕犁的)犁體

18. 10. (小巷、海灣等的)盡頭,最裡頭

19. 11. [海] 龍骨

20. 12. [海] (尤指吃水線以下的)船底,艙底

21. 13. [文‧商] 船舶,(尤指)貨船

22. 14. 根本,根據;來源,原因;根底,基礎;實質

23. 15. 根源;(織物的)底色,底子

24. 16. (樂隊的)低音樂器 總稱

25. 17. [理] 底 某種與誇克相關連的特性

26. 18. 精力;(馬等的)持久力,耐力

27. 19. 末席,末尾

28. 20. [棒球] (一局的)後半局

29. 21. [棒球] 下位打者 在擊球順序中第7-9局的3人

30. 22. [證券] 大底

柯林斯英英辭典

n. (noun)

1. the lowest, deepest, or farthest removed part of a thing

the bottom of a hill

2. the least important or successful position

the bottom of a class

3. the ground underneath a sea, lake, or river

4. the inner depths of a person's true feelings (esp in the phrase from the bottom of one's heart)

5. the underneath part of a thing

6. [nautical] the parts of a vessel's hull that are under water

7. (in literary or commercial contexts) a boat or ship

8. [billiards] [snooker] a strike in the centre of the cue ball

9. a dry valley or hollow

10. [often plural] [US and Canadian] the low land bordering a river

11. the lowest level worked in a mine

12. (esp of horses) staying power; stamina

13. importance, seriousness, or influence

his views all have weight and bottom

14. [informal] the buttocks

adj. (adjective)

1. [prenominal] lowest or last

the bottom price

2. of, relating to, or situated at the bottom or a bottom

the bottom shelf

3. fundamental; basic

vt. (transitive verb)

1. [tr] to provide (a chair, etc) with a bottom or seat

2. [tr] to discover the full facts or truth of; fathom

3. [usually foll by on or upon] to base or be founded (on an idea, etc)

vi. (intransitive verb)

1. [intr] [nautical] to strike the ground beneath the water with a vessel's bottom

2. [Austral] [Mining] to mine (a hole, claim, etc) deep enough to reach any gold there is

3. [intr; foll by on] to reach (gold, mud, etc) on bottoming

4. [Electronics] to saturate a transistor so that further increase of input produces no change in output

5. See also bottom out

6. [Etymology] Old English botm; related to Old Norse botn, Old High German bodam, Latin fundus, Greek puthmen