bottom

bottom

形容词

1. 最底部的；底部的 - at the bottom of the stairs （楼梯底部） - the bottom of the page （页面底部） 2. 最低的；最下的 - the bottom rung of the ladder （梯子的最底梯级） - the bottom level of the building （建筑物的最低层）

名词

1. 底部 - The book was placed at the bottom of the shelf. （书被放在书架的底部。） 2. （容器等的）底部；（河、湖等的）底 - The bottom of the glass is cracked. （杯子的底部破裂了。） - The ship sank to the bottom of the ocean. （船沉到了海洋的底部。） 3. 臀部；屁股 - You should sit on your bottom. （你应该坐在屁股上。）

词语辨析

bottom, base, foundation, root

- bottom：指事物的最底部或接触地面的部分。 - base：指支撑事物的底座或基础。 - foundation：指某物的基础，比喻意义较多。 - root：指在植物中固定在地下、吸收水分和养分的部分，也可用于比喻。

词汇扩充

- bottomless：adj. 无底的；深不可测的 - bottoming：n. 改基层 - bottommost：adj. 最底部的

近义词

- base - lowest part - underside

反义词

- top - topmost

柯林斯词典

bottom

noun 1. the lowest or deepest part of something 2. the lowest position or level 3. the lowest point or level that something reaches 4. the seat of a chair, especially a chair for one person 5. a person's bottom is their bottom adjective 1. of, relating to, or situated at the bottom or a bottom 2. the bottom rung of a ladder, organization, or system is the lowest position in it

牛津词典

bottom

noun 1. the lowest point or part of something 2. the lowest position in a competition or ranking 3. the lowest or last place or position, especially in a competition 4. the seat of a chair or other piece of furniture 5. a person's buttocks adjective 1. lowest in position 2. a bottom rung is the lowest position in a particular job, organization, or system

用法

- at the bottom of: 在...的底部 - from the bottom of one's heart: 衷心地 - hit rock bottom: 到达谷底，陷入低谷 - be at the bottom of something: 是...的原因 - at the bottom of the ladder: 在事业的最低层

例句

1. The ball rolled to the bottom of the hill.（球滚到了山脚下。）
2. The bottom of the glass is dirty.（杯子的底部很脏。）
3. She placed her bag on the bottom shelf.（她把包放在底层架子上。）
4. He is at the bottom of the class.（他在班级的最后。）
5. They hit rock bottom during the financial crisis.（他们在金融危机中跌入谷底。）
6. They are trying to get to the bottom of the problem.（他们正在试图找出问题的根源。）
7. He sat on the bottom step of the staircase.（他坐在楼梯的最后一级台阶上。）
8. The ship sank to the bottom of the sea.（船沉到了海底。）
9. The bottom line is that we need more funding.（关键是我们需要更多的资金。）
10. She fell and landed on her bottom.（她摔倒后坐在地上。）
11. The book fell to the bottom of the bag.（书掉到了袋子的底部。）
12. He is always at the bottom of the class.（他总是在班级的最后。）
13. They started from the bottom and worked their way up.（他们从最底层开始，逐步向上发展。）
14. She is at the bottom of the company hierarchy.（她处于公司的最底层层级。）
15. They reached the bottom of the mountain and took a break.（他们到达了山脚下休息了一下。）
16. The bottom of the page has a footnote.（页面底部有一个脚注。）
17. She hit him on the bottom with a wooden spoon.（她用木勺打他的屁股。）
18. The cat curled up on the bottom step.（猫蜷缩在最后一级台阶上。）
19. The bottom rung of the ladder is where most people start.（梯子的最底梯级是大多数人开始的地方。）
20. He fell to the bottom of the well.（他摔到了井底。）
21. We need to find the bottom line of this issue.（我们需要找到这个问题的底线。）