a crack in the wall
collocation墙上的裂缝
There is a crack in the wall near the window.
窗户附近的墙上有一条裂缝。
裂缝；缝隙
cracks — plural of crack
先理解核心含义，再看它在真实句子里的用法。
裂缝；缝隙
A narrow opening or line of breakage in something solid.
There is a crack in the wall that needs to be repaired.
墙上有一条裂缝需要修补。
先前固体材料中出现的细长且通常参差不齐的裂缝。
A thin and usually jagged space opened in a previously solid material.
狭长裂缝
a long narrow opening
狭窄的开口。
A narrow opening.
窄缝
a narrow opening
She noticed a small crack in the teacup after it fell.
杯子掉落后，她注意到上面有一条小裂缝。
AI contextual example
The earthquake caused a crack to run across the ceiling.
地震导致天花板上出现了一条裂缝。
AI contextual example
he opened the window a crack
他把窗户打开了一条缝。
WordNet
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墙上的裂缝
There is a crack in the wall near the window.
窗户附近的墙上有一条裂缝。
把门打开一条缝
She opened the door a crack and peered into the room.
她把门打开一条缝，往房间里窥视。
拿…开玩笑；说俏皮话
He made a crack about my new haircut.
他拿我的新发型开了个玩笑。
头上挨的一击；头上一记重击
He received a crack on the head from the falling branch.
他被掉落的树枝砸了一下头。
下载破解程序；下载破解补丁
He downloaded a crack for the video editing software.
他下载了一个视频编辑软件的破解补丁。
黎明时分；破晓时
We set off at the crack of dawn to avoid the traffic.
我们黎明时分就出发以避开交通拥堵。
尝试（某事）
I've never done it before, but I'll have a crack at it.
我以前从没做过，但我会试一试。
掩盖问题；掩盖分歧
The government is trying to paper over the cracks in the economy.
政府正试图掩盖经济中的问题。
万物皆有裂痕，那正是光照进来的地方。
From Leonard Cohen's song "Anthem" (1992); frequently quoted to suggest that our flaws leave room for light or hope.
出自莱昂纳德·科恩的歌曲《Anthem》（1992），常被引用来说明我们的缺憾会为光明或希望留下空间。
Use cracks naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想提示：墙上一道crack（裂缝），旁边有人说句crack（俏皮话）逗你笑。
语域：neutral 常见场景：casual conversation about damage、home repair、structural inspection 该义项指物体表面或结构上的裂缝，语体中性，口语和书面语都常用；在日常生活和工程检查等场景中都比较自然。
这些词与 crack 一样都含 /æk/ 音，并与 crack 押韵。注意拼写相近但发音不同的词，如 creek /kriːk/（小溪）和 crock /krɒk/（瓦罐），不要混淆。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.