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📕 rednote ID(小红书号):3881567312

back - 基础词汇详解 (共3个含义)

back 🔊
/bæk/
n.
The part of something that is opposite to its front or most important side.
A close-up view of a hardcover book lying flat on a wooden table. The focus is on the back cover of the book, which is a solid color with no text. The spine of the book is visible, connecting it to the front cover. Natural daylight from a window. No text or logos on the book cover.
后面 🔊
hòu miàn
名词
指一个物体、地方或结构不朝前的那一面,通常是你不太能看到或首先注意到的那一面。
📁 分类:Objects & Materials 🔖 等级:初级

📘 详细信息

📖 词根拆解
来自古英语‘bæc’,意思就是‘背部’或‘后面’,非常直接,表示身体或物体的后部。
💡 联想技巧
想想‘背包(backpack)’,它是不是总是‘背’在你的‘背’上?‘back’就是背包所在的那个位置!
📖 例句
Please write your name on the back of the photo. 🔊 请在照片的背面写上你的名字。
🔗 固定搭配
at the back of – 在…的后面/后部
back door – 后门
the back of the book – 书的封底
🔄 同义词
rear (n.) – 后部,后方(更正式一些,常用于描述车辆或建筑)
behind (prep./n.) – 在…后面(更强调位置关系,也可作名词指‘臀部’)
🚫 反义词
front (n.) – 前面,正面
face (n.) – 脸,正面
🌱 派生词
📖 文化故事
想象中世纪一座被围困的城堡。守卫们盯着前方雄伟的大门,但最紧张的士兵却在侧墙,眼睛死死盯着一个毫不起眼的小门--它是整个堡垒最脆弱的‘背后’。这个词正是源于人类最古老的恐惧:害怕身后看不见的危险,永远需要‘护住后方’。
back 🔊
/bæk/
n.
The part of the human body from the neck to the bottom of the spine.
A person's bare back, viewed from behind, showing the shoulder blades and the curve of the spine. The person is sitting upright on a stool. Soft, even lighting to show the contours of the muscles. Plain, light-colored background. The focus is entirely on the anatomy of the back.
背部 🔊
bèi bù
名词
指人体从脖子到腰部的后面部分,也就是你的背。
📁 分类:Physical & Mental Health 🔖 等级:初级

📘 详细信息

📖 例句
After carrying the heavy box, I had a slight ache in my back. 🔊 搬完那个重箱子后,我的背有点疼。
🔗 固定搭配
back pain – 背痛
lie on your back – 仰面躺着
a strong back – 强壮的背部
🔄 同义词
spine (n.) – 脊柱,脊椎(特指背部的骨头结构)
🚫 反义词
chest (n.) – 胸部,胸膛
front (n.) – 身体前部
🌱 派生词
backbone (n.) – 脊柱;支柱,骨干
back 🔊
/bæk/
n.
To move backwards, or to cause something to move backwards.
A person seen from the side, cautiously taking a step backward on a pavement. Their body language shows hesitation, with hands slightly raised in a defensive gesture. The focus is on the backward motion of the foot. Clear daytime, urban street background blurred. No text.
后退 🔊
hòu tuì
名词
指向后移动,或者让某物向后移动。
📁 分类:Behaviors & Actions 🔖 等级:初级

📘 详细信息

📖 例句
He asked me to back the car out of the narrow parking space. 🔊 他让我把车从这个狭窄的车位里倒出来。
🔗 固定搭配
back away – 退后,后退(常因害怕或谨慎)
back up – 倒车;支持,备份
🔄 同义词
reverse (v.) – 倒车,逆转(更正式,特指车辆或顺序)
retreat (v.) – 撤退,退却(常因危险或失败)
🚫 反义词
advance (v.) – 前进,推进
proceed (v.) – 继续进行,向前走
🌱 派生词
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