關起來存放東西的空間
兩個意思差在空間的大小和放的東西，共用的是同一個條件：一個關起來、東西放進去就好好待著的地方。
storage locker · noun · A2
A small cupboard with a lock, in a school, sports place, or office, where you leave bags, clothes, or other things while you do something.
儲物櫃
核心畫面
Think of a `locker` as a space that is yours only while you need it, and that closes. The lock is the point: you put your bag, your coat, your skates inside, shut the door, and walk away knowing nobody else gets in. How big the space is stays open — a narrow metal door in a school corridor, or a whole cold room at the back of a restaurant — as long as it is a closed space kept for storing things.
可以把 locker 想成「一個暫時屬於你、而且關得起來的空間」。重點在那個鎖：書包、外套、球鞋放進去，門一關，人就…更多收起
可以把 locker 想成「一個暫時屬於你、而且關得起來的空間」。重點在那個鎖：書包、外套、球鞋放進去，門一關，人就可以走開，因為裡面是別人進不去的。至於這個空間有多大，這個字並沒有規定——可能是學校走廊上一扇窄窄的鐵門，也可能是餐廳後面一整間冷房，只要它是一個關起來、專門用來放東西的地方。One branch
原始詞典資料9 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
Lockername
- 1
A surname.
lockernoun/ˈlɒk.ə(ɹ)/
- 1
A type of storage compartment with a lock, usually used to store personal possessions for public use, such as in schools, railway stations, place of work, gyms, sports centers.
- The student placed her books in her locker when she arrived at school.
- This was locker room talk. I'm not proud of it. I apologize to my family. I apologize to the American people. Certainly I'm not proud of it. But this is locker room talk.
- 2
A lockable cubicle.
- She was afraid to come out of the locker.
- 3
A storage compartment on a ship, not necessarily one that can be locked.
- 4
rareOne who locks something.
- The locker of the trapped chest must be careful, so as not to spring the trap.
- 5
automotivetransportvehiclesA locking differential.
- 6
historicalA customs officer who guards a warehouse.
- The actual delivery of the goods is then effected by any person bearing an order from the importer, called a merchant's order, and addressed to the warehouse-keeper, upon the presentment of which the warehouseman delivers the goods, having previously obtained the signature of the locker to it as a proof that the duties have been paid […]
- 7
A closet.
- 8
computingengineeringmathematicsAn online storage service for files.
- Then there are online service providers (OSPs), which might provide you with a message board, a blogging system, a video-hosting service, a file locker, an instant-messaging system, or an email box.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。