how long

US 
UK 
  • conj.多长时间
  • Web多久；多长时间了；问时间

E-C

Web Definition

conj.
1.
多长时间
2.
多长

Sample Sentence

Definition:
AllAll,多长时间多长时间,多久多久,多长时间了多长时间了,问时间问时间
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Start pumping and follow the guidelines in your manual for how long you should pump and how much milk you should produce.
开始吸奶，你应该吸多长时间和吸出多少的奶量要按照使用说明的步骤。
kāi shǐ xī nǎi , nǐ yīng gāi xī duō cháng shí jiān hé xī chū duō shao de nǎi liàng yào àn zhào shǐ yòng shuō míng de bù zhòu 。
article.yeeyan.org
2.
How much cash is tied up in accounts receivable (and thus not available to you), and for how long?
多少现金被搁置在应收帐户上（因此你无法使用）？搁置多久？。
duō shao xiàn jīn bèi gē zhì zài yīng shōu zhàng hù shàng ( yīn cǐ nǐ wú fǎ shǐ yòng ) ? gē zhì duō jiǔ ? 。
dict.ebigear.com
3.
seed viability - how long a given seed might be able to be stored and still sprout to grow out a healthy, productive plant.
种子的生命力-一粒种子能储存多久后仍然可以发芽然后长成一棵健康多产的作物呢？
zhǒng zi de shēng mìng lì - yī lì zhǒng zi néng chǔ cún duō jiǔ hòu réng rán kě yǐ fā yá rán hòu zhǎng chéng yī kē jiàn kāng duō chǎn de zuò wù ne ?
www.elanso.com
4.
I assessed how long they were going to stay and how much it would take to feed them.
我估算出他们大概会待多久并需要多少粮食。
wǒ gū suàn chū tā men dà gài huì dāi duō jiǔ bìng xū yào duō shao liáng shi 。
www.ted.com
5.
To get a sense of just how long, he says, imagine a giant with her head in Baltimore and her toe off the coast of South Africa.
为了正确了解到底有多久，他说，想像一位巨人，她的头在巴尔的摩，她的脚趾头在南非海岸。
wèi le zhèng què liǎo jiě dào dǐ yǒu duō jiǔ , tā shuō , xiǎng xiàng yī wèi jù rén , tā de tóu zài bā ěr de mó , tā de jiǎo zhǐ tóu zài nán fēi hǎi àn 。
article.yeeyan.org
6.
What is still unclear was how long the protection lasts and how much each of the two vaccines contributed.
目前还不清楚的是疫苗的保护时间有多长以及两种疫苗各自发挥了多少作用。
mù qián hái bù qīng chǔ de shì yì miáo de bǎo hù shí jiān yǒu duō cháng yǐ jí liǎng zhǒng yì miáo gè zì fā huī le duō shao zuò yòng 。
article.yeeyan.org
7.
To get a more realistic idea of how long it takes you to do something, start timing your processes throughout the course of a day.
为了更真实的了解你做一些事所用的时间，记录你一天做这些事所用的时间。
wèi le gèng zhēn shí de liǎo jiě nǐ zuò yì xiē shì suǒ yòng de shí jiān , jì lù nǐ yī tiān zuò zhè xiē shì suǒ yòng de shí jiān 。
article.yeeyan.org
8.
He did not know how long he had been there; some hours at any rate; with no clocks and no daylight it was hard to gauge the time.
他不知道在那里呆了多久，顶多几个小时，没有钟，也没有阳光，很难确定时间。
tā bù zhī dào zài nà li dāi le duō jiǔ , dǐng duō jǐ gè xiǎo shí , méi yǒu zhōng , yě méi yǒu yáng guāng , hěn nán què dìng shí jiān 。
www.jukuu.com
9.
I do not know how long after, finally found a dying ship, they saved!
不知过了多久，终于有船发现了奄奄一息的他们，他们得救了！
bù zhī guò le duō jiǔ , zhōng yú yǒu chuán fā xiàn le yǎn yǎn yì xī de tā men , tā men dé jiù le !
zhidao.baidu.com
10.
How much do our genetic factors affect how long we might live?
基因将在多大程度上影响我们的寿命？
jī yīn jiāng zài duō dà chéng dù shàng yǐng xiǎng wǒ men de shòu mìng ?
article.yeeyan.org