Word · Frequency #25243
backpacks
背包；双肩包
backpacks is the plural of backpack.
A bag with straps worn on the back for carrying things, used especially by students or hikers.
- 1.
A knapsack, sometimes mounted on a light frame, but always supported by straps, worn on a person’s back for the purpose of carrying things, especially when hiking, or on a student's back when carrying books.
背包,常装在轻型框架上,由背带支撑,背负在背上以携带物品,尤其用于徒步或学生背书包。
- 2.
a bag carried by a strap on your back or shoulder
一种背在背部或肩上的包
- 3.
A similarly placed item containing a parachute or other life support equipment.
背在背上的降落伞或其他生命保障设备包。
伞包；降落伞背包；背包,常装在轻型框架上,由背带支撑,背负在背上以携带物品,尤其用于徒步或学生背书包。；一种背在背部或肩上的包；背在背上的降落伞或其他生命保障设备包。；远足用的背包；双肩背包
In use
She packed her laptop and notebooks into her backpack before heading to the library.
His backpack was so heavy that he had to stop and rest every few minutes.
I always keep a water bottle and a snack in my backpack when I go hiking.
carry a backpack
carry a backpack 表示“背着背包”，不强调背上的动作。
She carries a backpack to school every day.
她每天背着一个双肩包上学。
put on / take off a backpack
put on 表示“背上”，take off 表示“取下”，二者相对。
He put on his backpack and left the house.
他背上背包，离开了家。
a backpack full of sth
full of 后接背包里装的东西，说明其内容。
Connections
Collocations
- school backpack
- 学生背包；书包
- She carries her school backpack every day.她每天背着她的学生背包。
- hiking backpack
- 登山背包；徒步背包
- A good hiking backpack is essential for a long trail.一个好的登山背包对于长途徒步来说至关重要。
- carry a backpack
- 背着背包
- I always carry a backpack when I travel.我旅行时总是背着背包。
- pack a backpack
- 往背包里装东西；整理背包
- She packed a backpack with clothes for the weekend.她为周末出游往背包里装了衣服。
- heavy backpack
- 沉重的背包
- The heavy backpack slowed him down.沉重的背包拖慢了他的速度。
- backpack straps
Learner notes
Memory Tip
想象把pack（包）背在back（背）上，就成了backpack双肩包。
Context & Register
语域：neutral 常见场景：school、hiking、travel “backpack” 作名词时指双肩背包，属于中性常用词，日常口语和书面语中都很自然；通常用于描述上学、徒步或短途旅行时背在背上的包。
Grammar Note
可数名词
Pronunciation & Spelling
这些词都含有 /æk/ 音，和 backpack 的第一个音节 /bæk/ 的元音加辅音一致；其中 back 和 pack 就是 backpack 的两个组成部分。但 backpack 是双音节词 /ˈbæk.pæk/，这些单音节词并不与整个词押韵。另外注意 -ack 拼写读 /æk/，不要误读成像 bake /beɪk/、lake /leɪk/ 那样的 /eɪk/。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.