重要

by

/baɪ/📚 30 5中考高考
If something is done by a person or thing, that person or thing does it.

preposition [方式和原因]由,被;通过,凭借…;相差;在…旁边;到…之前;抓着(身体或东西某个部位);按照,依据;以…计;在…期间;在(某处)短暂停留;乘以,除以;以…名义(发誓);就(本性、职业或出身)而言

If you do something by a particular means, you do it using that thing.
以…方式 •  If you're travelling by car, ask whether there are parking facilities nearby.  如果你开汽车旅行,问问附近是否有停车设施。

adverb [方式副词]经过、在旁边

Large numbers of security police stood by.
许多秘密警察站在旁边。

by 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
Lesson 79 By air
Lesson 22 By heart
Lesson 057&58 An unusual day
Lesson 125&126 Tea for two
Lesson 131&132 Don’t be so sure!
Lesson 139&140 Is that you, John?
Lesson 141&142 Sally’s first train ride
Lesson 143&144 A walk through the woods
单词造句:
网友用“By”造句精选
A painting by Van Gogh has been sold in New York for more than eighty-two million dollars. 一幅由梵高创作的画在纽约卖到超过八千二百万美元。
If you're travelling by car, ask whether there are parking facilities nearby. 如果你开汽车旅行,问问附近是否有停车设施。
Make the sauce by boiling the cream and stock together in a pan. 通过将乳酪和高汤一起放在平底锅里煮来制作调味料。
The all-female yacht crew made history by becoming the first to sail round the world. 全部由女性组成的游艇船员通过首次环球航行而创造了历史。
I met him by chance out walking yesterday. 昨天出去散步时我无意中遇到了他。
He opened Ingrid's letter by mistake. 他误拆了英格丽德的信。
I am certainly lucky to have a kind wife who is loving by nature. 我的确幸运有一位仁慈的妻子,她天生富有爱心。
She's a nurse by profession and now runs a counselling service for women. 她是护士出身,现在经营着一家针对女性的咨询服务公司。