on the cover of sth
cover 指书刊、杂志等的封面时，通常说 on the cover of + 刊物，不用 in。
Her picture is on the cover of the magazine.
她的照片登在那本杂志的封面上。
封面；封底
covers — plural of cover
盖子；盖；被子；毯子；床单；遮盖物；遮蔽物；保护罩；套子
盖子
A lid.
遮盖物,用于隐藏或庇护
a covering that serves to conceal or shelter something
遮挡人或物的区域或情况
Area or situation which screens a person or thing from view.
保暖被褥
bedding that keeps a person warm in bed
书、杂志、CD包装等的封面
The front and back of a book, magazine, CD package, etc.
遮挡隐藏某物的行为
the act of concealing the existence of something by obstructing the view of it
床的上层床单
The top sheet of a bed.
覆盖在物品上以保护其免受灰尘、雨水、昆虫等影响的布料或类似材料,通常是合身的
A cloth or similar material, often fitted, placed over an item such as a car or sofa or food to protect it from dust, rain, insects, etc. when not being used.
入场费
A cover charge.
餐厅桌子或正式晚宴的摆设
A setting at a restaurant table or formal dinner.
重新演绎或重新录制的歌曲；翻唱版本；翻唱歌曲
A new performance or rerecording of a previously recorded song; a cover version; a cover song.
在外场位置,位于点和中外之间,约30°前方的场地位置；在此位置的守场员
A fielding position on the off side, between point and mid off, about 30° forward of square; a fielder in this position.
用于在下雨时覆盖球门以防止其变湿的防水布或其他装置
A tarpaulin or other device used to cover the wicket during rain, to prevent it getting wet.
击球手用来防守球门的挡住球柱的区域
The area of the stumps that is blocked by the batsman so as to defend the wicket.
在球员受伤时的替补,通常在比赛前需宣布为队员的一部分
A backup incase any player sustains injury during nets or midseries. Originally have to be declared part of squad before match.
给定集合的子集族,其并集包含该集合的所有元素。
A collection (or family) of subsets of a given set, whose union contains every element of said original set.
贴有邮票和邮戳等的信封。
An envelope complete with stamps and postmarks etc.
提供掩护的固体物体,包括地形。
A solid object, including terrain, that provides protection from enemy fire.
商业法中,卖方违约未交付货物后,买方在公开市场上购买类似或相同货物的行为。
In commercial law, a buyer’s purchase on the open market of goods similar or identical to the goods contracted for after a seller has breached a contract of sale by failure to deliver the goods contracted for.
保险合同；保险保障。
An insurance contract; coverage by an insurance contract.
间谍或卧底维持的身份；掩护故事。
A persona maintained by a spy or undercover operative; cover story.
石板、瓦片或木瓦被上层搭接部分遮盖的部分。
The portion of a slate, tile, or shingle that is hidden by the overlap of the course above.
蒸汽机中滑阀的余面。
In a steam engine, the lap of a slide valve.
钢筋与混凝土外表面之间的距离。
The distance between reinforcing steel and the exterior of concrete.
She placed a plastic cover over the cake to keep it fresh.
她把一个塑料盖子盖在蛋糕上以保持新鲜。
用法提示：这里'cover'作名词，指遮盖物，即塑料盖子。
AI contextual example
On cold nights, I pull an extra cover onto my bed.
在寒冷的夜晚，我会多拉一条被子盖在床上。
用法提示：这里'cover'作名词，指被子，即床上保暖用品。
AI contextual example
The spy operation was conducted under the cover of darkness.
间谍行动在黑暗的掩护下进行。
用法提示：这里'cover'作名词，指掩护或掩盖的行为。
AI contextual example
cover 指书刊、杂志等的封面时，通常说 on the cover of + 刊物，不用 in。
Her picture is on the cover of the magazine.
她的照片登在那本杂志的封面上。
表示“用来掩盖或掩护某事物的东西”时，用 a cover for + 名词。
The fog was a cover for their escape.
雾气成了他们逃跑的掩护。
给某物加上盖子或罩子时，用 put a cover on/over + 名词。
She put a cover over the food to keep the flies off.
她给食物盖上罩子以防苍蝇。
是覆盖身体的保暖织物，比cover更具体；cover可泛指任何床用保暖覆盖物。
通常指有填充物的缝制被子，与cover略有差异；cover是统称。
指填充羽绒的蓬松被子，cover更泛指。
美式英语中常见的蓬松被子，与cover同义但更具体。
grammar · medium
易错句子I need cover for my book.
正确表达I need a cover for my book.
cover 表示“书皮、盖子”等具体物件时是可数名词，单数前必须加冠词 a/an 或 the；汉语没有冠词，容易漏掉。这里泛指一个书皮，所以用 a cover。
grammar · medium
易错句子This magazine has two cover.
正确表达This magazine has two covers.
cover 是可数名词，前面有 two 等大于一的数词时要用复数 covers；汉语名词通常不随数词变复数，容易漏掉 -s。
grammar · medium
易错句子When it started raining, we took a cover under the tree.
正确表达When it started raining, we took cover under the tree.
take cover 是固定短语，意为“躲避、隐蔽”，cover 前不加冠词；加了 a 会变成“拿一个遮盖物”，与“躲雨”的意思不符。
专指容器上可取下的顶盖，强调“能揭开的盖”；cover 泛指任何覆盖、遮挡或封面的东西，不限于容器，也不一定能取下。
指床上保暖的厚织物，是可数名词，通常只有一条；cover 作“被子”讲时多指床罩或床的最上层单子，且习惯用复数 covers。
强调遮住脸或挡住某物的具体遮挡物，常带“掩饰”意味；cover 更中性，泛指遮盖隐藏的行为或事物本身，用途更广。
书封面
The book cover was torn.
书封面被撕破了。
床罩
She pulled the bed cover over herself.
她把床罩拉到自己身上。
躲避
We took cover when it started raining.
开始下雨时我们躲避了。
提供掩护
The soldiers provided cover for the retreat.
士兵们为撤退提供了掩护。
翻唱歌曲
Her cover song was a hit.
她的翻唱歌曲很受欢迎。
秘密地
封面是书的一部分，所以书是相关主题词。
书页和封面共同构成书籍。
书脊是封面的连接部分。
图书馆里有大量带封面的书籍。
封面与阅读活动相关。
全面考虑
We need to cover all bases before making a decision.
在做决定之前，我们需要全面考虑。
掩盖
He tried to cover up his mistake.
他试图掩盖自己的错误。
掩盖行踪
The thief covered his tracks by wiping his fingerprints.
小偷擦掉指纹来掩盖行踪。
我登上了滚石杂志的封面。
The band was thrilled to see their photo on the cover of the magazine.
乐队看到他们的照片出现在杂志封面上时非常激动。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.
The spy was working under cover.
间谍在秘密工作。