Word: 时间 (shíjiān)

这场讲座是浪费时间。

Zhè chǎng jiǎngzuò shì làngfèi shíjiān.

That lecture was a waste of time.

这学期学业很重，我没时间玩。

Zhè xuéqī xuéyè hěn zhòng, wǒ méi shíjiān wán.

The schoolwork is heavy this term, so I have no time to play.

这完全是浪费时间。

Zhè wánquán shì làngfèi shíjiān.

It is a sheer waste of time.

这是在浪费时间和金钱。

Zhè shì zài làngfèi shíjiān hé jīnqián.

It's a waste of time and money.

这是浪费时间。

Zhè shì làngfèi shíjiān.

It's a waste of time.

这样的话我们会浪费很多时间。

Zhèyàng dehuà wǒmen huì làngfèi hěn duō shíjiān.

In this way, we waste a lot of time.

这次旅行至少得花一星期时间。

Zhècì lǚxíng zhìshǎo děi huā yì xīngqī shíjiān.

The trip will take at least a week.

这款手机的续航时间很长。

Zhè kuǎn shǒujī de xùháng shíjiān hěn cháng.

This phone has a very long battery life.

这段时间我们能待在一起，真好。

Zhè duàn shíjiān wǒmen néng dài zài yìqǐ, zhēn hǎo.

I'm glad we've been able to spend this time together.

这段时间昼夜温差很大。

Zhè duàn shíjiān zhòuyè wēnchà hěn dà.

There is a large temperature difference between day and night during this period of time.

这要花时间。

Zhè yào huā shíjiān.

This may take a while.

这需要时间。

Zhè xūyào shíjiān.

It takes time.

退换货要多长时间？

Tuìhuànhuò yào duō cháng shíjiān?

How long does a return or exchange take?

遗憾的是我空闲时间不会有很多。

Yíhàn de shì wǒ kòngxián shíjiān búhuì yǒu hěn duō.

Unfortunately I will not have much free time.

那条桥为我们节省了不少时间。

Nà tiáo qiáo wèi wǒmen jiéshěng le bùshǎo shíjiān.

The bridge saved us a lot of time.

长时间工作让她十分倦怠。

Cháng shíjiān gōngzuò ràng tā shífēn juàndài.

Working long hours left her utterly exhausted.

长时间看手机会影响视觉。

Cháng shíjiān kàn shǒujī huì yǐngxiǎng shìjué.

Looking at a phone for long periods can affect your vision.

长时间看手机会损伤眼睛。

Cháng shíjiān kàn shǒujī huì sǔnshāng yǎnjing.

Looking at a phone for a long time can damage your eyes.

长时间看手机，颈椎会疼。

Cháng shíjiān kàn shǒujī, jǐngzhuī huì téng.

If you look at your phone for a long time, your cervical spine will hurt.

限于时间，先说到这。

Xiànyú shíjiān, xiān shuō dào zhè.

Because of limited time, let's stop here for now.

验收的时间定在下周三。

Yànshōu de shíjiān dìng zài xià zhōusān.

The acceptance inspection is set for next Wednesday.