用法模式：
to seal [something]
Please seal the envelope before you mail it.
Kérlek, ragaszd le a borítékot, mielőtt postára adod.
The jar was sealed to keep the jam fresh.
A befőttesüveget légmentesen lezárták, hogy a lekvár friss maradjon.
They sealed the box with tape before shipping it.
学习者例句
Seal the bag so the food stays fresh.
Zárd le a zacskót, hogy az étel friss maradjon.
Please seal the door when you leave.
Kérlek, zárd be jól az ajtót, amikor elmész.
He sealed the bottle with a cap.
常见错误：
Learners sometimes confuse 'seal' with 'close' — 'seal' implies a tight, secure closure, often preventing air or liquid from passing through.
含义
Close something securely
搭配
seal a letter
|seal a container
|seal an envelope
|seal the deal
近义词
secure (Emphasizes making something safe or fixed, not always airtight.)
反义词
open (Means to make something accessible or not closed.)
主题
daily life
|objects
|safety
|daily_life
|technology
|core_vocabulary
释义
To close something tightly so air, liquid, or other things cannot get in or out.
To fasten or close something so that nothing can enter, escape, or leak out.
We saw a seal basking on the rocks.
Láttunk egy fókát, amint a sziklákon sütkérezett.
The seal dived into the icy water.
A fóka lemerült a jeges vízbe.
Seals can hold their breath for long periods.
学习者例句
The seal is swimming in the sea.
A fóka a tengerben úszik.
I saw a baby seal on the beach.
Láttam egy fókakölyköt a parton.
Seals have strong flippers.
含义
Marine animal with flippers
搭配
harbor seal
|seal colony
|seal pup
近义词
pinniped (Scientific term for seals and related animals; more technical.)
释义
A large animal that lives in the sea, has flippers, and can live on land for short times.
A sea-dwelling mammal with flippers and a thick layer of fat, found mainly in cold regions.
The certificate bore the university's official seal.
Az oklevélen az egyetem hivatalos pecsétje szerepelt.
He broke the wax seal on the letter.
Feltörte a levél viaszpecsétjét.
The document must have the company seal to be valid.
学习者例句
The letter had a red wax seal.
A levélen piros viaszpecsét volt.
The paper has an official seal from the city.
A papíron a város hivatalos pecsétje van.
A gold seal was on the award.
含义
Official stamp or emblem
搭配
official seal
|wax seal
|company seal
近义词
stamp (General term for an imprint; not always official.)
主题
law
|government
|business
|communication
释义
A special mark or stamp used to show something is real or approved by an authority.
A design, mark, or emblem used to authenticate documents or show official approval.
用法模式：
to seal [an agreement/a deal]
The leaders sealed the peace agreement with a handshake.
A vezetők kézfogással véglegesítették a békemegállapodást.
They sealed the deal after weeks of negotiation.
Hetekig tartó tárgyalások után véglegesítették az üzletet.
Her victory sealed her reputation as a top athlete.
学习者例句
They sealed the deal after talking.
A megbeszélés után véglegesítették az üzletet.
The two sides sealed the agreement.
A két fél véglegesítette a megállapodást.
The win sealed his place in the team.
含义
Give formal approval to something
搭配
seal an agreement
|seal a deal
|seal one's fate
近义词
ratify (Formal term used for treaties, laws, and agreements.)
主题
business
|law
|communication
释义
To officially approve something so it is final.
To formally confirm, approve, or make an agreement official.
The jar's rubber seal kept the contents fresh.
A befőttesüveg gumitömítése frissen tartotta a tartalmát.
Check the door seal for any damage.
Ellenőrizd, nem sérült-e az ajtótömítés.
A broken seal can cause leaks.
学习者例句
The bottle has a plastic seal.
A palackon műanyag zárófólia van.
The door has a rubber seal.
Az ajtón gumitömítés van.
The bag's seal is broken.
含义
Tight closure preventing passage
搭配
airtight seal
|rubber seal
|broken seal
近义词
gasket (Specific type of mechanical seal; more technical.)
主题
objects
|safety
|technology
|daily_life
|housing
释义
Something that closes a container so nothing can get in or out.
A device or material that closes something tightly to prevent leakage or entry.
