锁

bǎ mén suǒ shàng

Lock the door.

This phrase is typically used when reminding someone to lock the door for safety purposes.

wǒ wàng le dài yàoshi，bèi suǒ zài wài miàn le

I forgot to bring my keys and locked myself out.

This phrase is often used when one forgets to take the keys and cannot enter their house or car.

tā suǒ zhù le suǒyǒu de mén chuāng

He locked all the doors and windows.

This phrase is used when someone secures all the potential entries of a place.

wǒ de shǒujī bèi suǒ le

My phone is locked.

This phrase is typically used when one cannot access their phone due to a security lock.

nǐ néng bāng wǒ jiě zhè ge suǒ ma

Can you help me unlock this lock?

This sentence is frequently used when someone needs help unlocking something like a door or padlock.

zhè ge xínglǐxiāng de suǒ huài le

The lock on this suitcase is broken.

This sentence is used when the lock on a piece of luggage has stopped working properly.

wǒ zhǎo bú dào suǒ de yàoshi

I can't find the key to the lock.

This sentence is used when someone is unable to locate the key that opens a specific lock.

xiān bǎ chē suǒ le zài zǒu

Lock the car before you go.

This phrase is a reminder to secure a vehicle before departing from its location.

zhè bǎ suǒ hěn nán kāi

This lock is difficult to open.

This sentence is used when a lock is particularly challenging to unlock.

nǐ de zìxíngchē yīnggāi suǒ qǐlái

You should lock up your bicycle.

This sentence is advising someone to secure their bicycle to prevent theft.