in the open
collocation在户外；在露天
We cooked dinner in the open.
我们在户外做晚餐。
露天；野外；开阔地
先理解核心含义，再看它在真实句子里的用法。
露天；野外；开阔地
unobstructed area, especially outdoors; the open air
The forecast said rain, so we did not sleep in the open that night.
天气预报说有雨，所以那晚我们没有在露天睡觉。
常用作 the open；如 in the open（在户外，在野外）
开放或无障碍的空间；暴露的位置
Open or unobstructed space; an exposed location.
开阔的土地或水域
a clear or unobstructed space or expanse of land or water
公众知晓或审视；完全公开
Public knowledge or scrutiny; full view.
空气不受限制的地方
where the air is unconfined
The hikers set up camp in the open, far away from the trees.
徒步旅行者在开阔地搭起了营地，远离树林。
AI contextual example
The farmer liked to work in the open, where the fresh air and sunlight made him feel alive.
这位农民喜欢在户外劳作，那里新鲜的空气和阳光让他感觉充满活力。
AI contextual example
finally broke out of the forest into the open
最终从森林中走出来,进入开阔地
WordNet
the concert was held in the open air
音乐会在户外举行
WordNet
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在户外；在露天
We cooked dinner in the open.
我们在户外做晚餐。
公开地；公之于众
The truth is now out in the open.
真相现在公开了。
使公之于众；揭露
The investigation brought the corruption into the open.
调查将这起腐败公之于众。
在户外；公开地
We spent the whole afternoon in the open.
我们整个下午都在户外度过。
公开地；真相大白
The truth is finally out in the open.
真相终于公开了。
将某事公之于众
She decided to bring the issue out into the open.
她决定将这个问题公开。
Use open naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
把门打开（open）后看到开阔地，open作名词就指露天、公开或空缺之处。
语域：mixed 常见场景：户外露营、旅行文学、自然纪录片 名词 open 通常以 the open 或 in the open 的形式出现，指露天或开阔的户外空间，多用于书面、文学或较正式的叙述；日常口语中更常说 outside 或 outdoors。整体语体会随语境变化，建议根据具体表达选择中性或正式说法。
作‘开阔地’解时通常不可数；作‘公开赛’解时可数
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.