all day
collocation一整天；整天
She spent all day studying for the exam.
她一整天都在为考试而学习。
所有的；全部的；整个的
先理解核心含义，再看它在真实句子里的用法。
所有的；全部的；整个的
the whole of a group or quantity; every one of a class
All passengers must fasten their seatbelts during takeoff and landing.
所有乘客在起飞和降落期间都必须系好安全带。
量词；与质量或计数名词一起使用,表示某类事物的全部数量或每一个
quantifier; used with either mass or count nouns to indicate the whole number or amount of or every one of a class
完全投入或专注于
completely given to or absorbed by
He was all attention when the manager explained the new policy.
经理解释新政策时，他全神贯注。
AI contextual example
We spent all morning waiting for the repairman.
我们整个上午都在等维修工。
AI contextual example
we sat up all night
我们整夜没睡。
WordNet
ate all the food
吃光了所有的食物。
WordNet
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一整天；整天
She spent all day studying for the exam.
她一整天都在为考试而学习。
一直；始终
The baby seems to cry all the time.
这个宝宝好像一直在哭。
全世界；世界各地
This dish is popular all over the world.
这道菜在世界各地都很受欢迎。
各种各样的
The store sells all kinds of fresh fruit.
这家商店出售各种各样的新鲜水果。
总的来说；总而言之
All in all, the trip was a great success.
总的来说，这次旅行非常成功。
各行各业；各界人士
The conference attracted people from all walks of life.
这次会议吸引了来自各行各业的人士。
总的来说；总之
All in all, it was a successful trip.
总的来说，这次旅行很成功。
突然；猛然
All of a sudden, the lights went out.
突然，灯灭了。
尽管如此；仍然
It was raining, but I went out all the same.
虽然下着雨，我还是照样出去了。
整个世界是一座舞台，所有的男男女女不过是演员。
From Shakespeare's comedy As You Like It (Act II, Scene VII), where the melancholy Jaques describes the seven ages of human life.
出自莎士比亚喜剧《皆大欢喜》第二幕第七场，忧郁的杰奎斯借此描述人生的七个阶段。
人人生而平等。
A key line from the United States Declaration of Independence (1776), often quoted in discussions of human rights and equality.
出自1776年美国《独立宣言》的关键句子，常在讨论人权与平等等话题时被引用。
Use all naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
all听起来像“奥”，想象张开双臂把东西全搂住：全部、所有。
语域：mixed 常见场景：日常交流、书面文章、新闻报道 表示“所有的、全部的”时通常没有明显的正式或随意之分，口语和书面语都常见；表示“全神贯注的”时（如 be all ears）多用于口语或较随意的表达。
真正的同韵词：ball、call、fall、hall、tall、wall 都读 /ɔːl/。注意形似但发音不同的词：also /ˈɔːlsoʊ/、almost /ˈɔːlməʊst/ 以 /ɔːl/ 开头但不与 all 完全押韵；allow /əˈlaʊ/、half /hɑːf/、calm /kɑːm/ 的发音完全不同。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.