不可能

bù kěnéng zài yīyè zhījiān gǎodìng zhège xiàngmù

It's impossible to finish this project overnight

This phrase is used to emphasize that a task cannot be completed in a short time, often due to its complexity or size.

nǐ bù kěnéng yīzhí lài zài jiālǐ bù gōngzuò

You can't always stay at home without working

This sentence is used to express the unsustainability of a situation, usually when someone is not fulfilling their responsibilities.

tāmen bù kěnéng zài jiè gěi wǒmen qiánle

They can't lend us money again

This phrase is used to express the unlikelihood of a repeated action or event, usually due to a change in circumstances.

nǐ bù kěnéng yǒngyuǎn niánqīng

You cannot stay young forever

This phrase is often used to remind people to be realistic and embrace the realities of life, such as aging.

zhè zhǒng shì bù kěnéng fāshēng zài wǒmen shēnshang

Such a thing can't happen to us

This sentence depicts strong disbelief in the possibility of a specific situation or event occurring to us.

nǐ bù kěnéng zǒng shì zài zhèngquè de yī fāng

You can't always be on the right side

The phrase is used to stress the fact that it's not always possible to be correct all the time.

xuéxí yīgè xīn yǔyán bù kěnéng shì yī jiàn róngyì de shìqíng

Learning a new language cannot be an easy thing

This sentence is used to assert that certain tasks, like learning a new language, are inherently challenging.

bù kěnéng de shìqíng jíshǐ nǐ zài nǔlì yě wúfǎ shíxiàn

Impossible things can't be achieved even if you try harder

This phrase is often used to state that no amount of effort can make something fundamentally unachievable possible.

nǐ bù kěnéng bāndòng zhège zhòng wù

You can't move this heavy object

This phrase is generally used to express the impossibility of a physical task due to human limitations or obstacles.

nǐ bù kěnéng jì zhù suǒyǒu de xìnxī

You can't remember all the information

This phrase is used to emphasize human memory limitations in absorbing and retaining excessive amounts of information.