詞典釋義：

by

由；被；憑藉；用；透過；以…之差；相差…；到…之前；不遲於；在…旁邊；靠近；在…的時候；關於；根據；以… 的名義

經過；過去

輪空；無接觸得分；漏擊得分；餘穴（同BYE）

常用

常用

短語搭配

1. by accident

偶然, 意外地

2. drop by

順路拜訪

3. increase by

增長(by後表示數量增加或減少的幅度)

4. by chance

偶然；碰巧

5. by no means

根本不, 一點也不

6. by all means

一定, 無論如何

7. be used by

用於；使用；被...使用

8. by word of mouth

口頭上；經口述

9. by oneself

單獨

10. by the way

順便說說, 順便提起；在路上, 在途中

11. close by

靠近；附近

12. little by little

緩慢地, 逐漸地, 一點一點地

13. sit by

袖手旁觀；無動於衷

14. by bike

騎腳踏車；騎車；騎單車

15. by bus

乘公共汽車

16. by myself

獨自地；獨立地

17. go by

遵循；遵守；流逝；過去

18. by means of

透過；依靠

19. be impressed by

對...有深刻印象；對...有感觸

20. be troubled by

被...困擾

雙語例句

1. The unique purple sponge was first discovered by divers (潛水者) off the north Norfolk coast.

這種獨特的紫色海綿最初是由北諾福克海岸的潛水員發現的。

2. Sally's mother plagued (受折磨) by these events, she lost the ability to take care of others.

莎莉的母親受到這些事件的折磨，她失去了照顧他人的能力。

3. The local people of La Gomera can carry on conversations by whistling (吹口哨) from far away.

拉戈梅拉的當地人可以透過從遠處吹口哨來進行對話。

4. He chose his words from the screen, which were then spoken by a voice synthesizer (音響合成器).

他從螢幕上選擇自己要說的話，然後這些話由音響合成器說出來。

5. Many of them are going dark, replaced by more practical, but less romantic, LEDs (發光二極體) .

許多霓虹燈正在消失，取而代之的是更實用卻缺少些浪漫元素的LED燈。

6. By age 15, he had become an apprentice (學徒) to Sylvain Bailly, a well-known dessert chef.

15歲時，他成為了著名甜品廚師Sylvain Bailly的學徒。

7. Each person was asked to write by hand and type on a keyboard while wearing a hood (風帽).

每個人都被要求戴著一個風帽，同時用手寫字和在鍵盤上打字。

8. When we choose a large spoon over a smaller one, total intake (攝入) jumps by 14 percent.

當我們優先選擇大勺子而不是小勺子時，總攝入量增長了14%。

9. So, they decided to make small changes to the enzyme by adding some amino acids (氨基酸).

因此，他們決定透過新增一些氨基酸對該酶進行小的改動。

10. I remembered the saying we learnt in class about not judging (判斷) a book by its cover.

我記得我們在課堂上學到的一句話，不要以貌取人。

百科

by

by是一個基本詞彙。意思是靠近，透過，作副詞時表示經過，在旁邊；作 介詞時表示在……之前。常用形態的有prep.和adv.形式。