open the door
collocation开门
Could you please open the door for me?
你能帮我开门吗？
打开；敞开
先理解核心含义，再看它在真实句子里的用法。
打开；敞开
to make something stop being closed, or to become open
Could you please open the door for me?
请帮我打开门好吗？
使物理上没有障碍,未覆盖等
To make or become physically unobstructed, uncovered, etc.
造成或允许形成或扩大的间隙
To cause or allow a gap to form or widen.
使或变得可供使用或互动
To make or become available for use or interaction.
开始或启动
To start or begin.
open
Base
原形
opens
3rd person
第三人称单数
opening
-ing
现在分词
opened
Past
过去式
opened
Past participle
过去分词
She opens the door every morning.
她每天早上开门。
He opened the window yesterday.
他昨天打开了窗户。
They are opening the gift right now.
他们现在正在打开礼物。
规则动词，过去式和过去分词为opened。
The museum opens at 10 a.m. every day.
博物馆每天早上10点开门。
She opened the letter with a paper knife.
她用裁纸刀打开了信。
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Missing: Usage patterns
Complete this area with usage patterns.
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开门
Could you please open the door for me?
你能帮我开门吗？
开一家新店
They plan to open a new store next month.
他们计划下个月开一家新店。
开始会议
The president opened the meeting with a welcome speech.
总裁以欢迎辞开始了会议。
睁开眼睛；开阔眼界
Visiting the museum opened my eyes to modern art.
参观博物馆让我对现代艺术开阔了眼界。
坦诚；开放
He found it hard to open up about his past.
他发现很难坦诚自己的过去。
敞开心扉；开放
After hours of conversation, she finally opened up about her past.
经过几个小时的交谈，她终于敞开心扉谈论自己的过去。
机遇；门户开放
Studying abroad can open doors to many opportunities.
出国留学可以打开许多机遇之门。
公开的秘密
It's an open secret that they are dating.
他们在约会是一个公开的秘密。
打开分离舱门，哈尔。
In the film 2001: A Space Odyssey, astronaut Dave Bowman says to HAL: 'Open the pod bay doors, HAL.'
在电影《2001太空漫游》中，宇航员戴夫·鲍曼对超级计算机哈尔说：'打开分离舱门，哈尔。'
芝麻开门！
In the story of Ali Baba, the magic phrase 'Open, sesame!' is used to open a cave.
在阿里巴巴的故事中，魔咒'芝麻开门！'用来打开山洞。
Use open naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
把open拆成o（圆门把手）和pen（笔），用笔转动把手=打开。
语域: neutral; 典型语境: 日常对话, 说明书, 学校英语; 注意: 通常用于具体动作如开门、开窗，语域中性。
常见的及物动词，后接名词作宾语，如 open the door。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.