grab的双解释义是：v.(动词)vt. & vi. 抢夺; 抓握 take roughly; selfishly or eagerly snatch。grab的意思是v.抓住；攫取；n.抓取物；抓。grab的读音是英[ɡr?b]；美[ɡr?b]。
一、详尽释义点此查看grab的详细内容
二、双解释义
三、词典解释
1.抓住；攫取
If yougrab something, you take it or pick it up suddenly and roughly.
e.g. I managed tograb her hand...
我抓到了她的手。
e.g. I grabbed him by the neck.
我掐住他的脖子。
2.（试图）抓住,夺取
If yougrab at something, you try to grab it.
e.g. He was clumsily trying tograb at Alfred's arms.
他笨手笨脚地想抓住艾尔弗雷德的手臂。
3.引起…的注意；吸引
If yougrab someone who is walking past, you succeed in getting their attention.
e.g. Grab that waiter, Mary Ann.
玛丽·安，叫那位侍者过来。
4.吸引（某人的注意）
If yougrab someone's attention, you do something in order to make them notice you.
grab的意思
e.g. I jumped on the wall tograb the attention of the crowd.
为了吸引那群人的注意，我纵身跃上墙头。
5.（匆忙地）拿，取；抓紧（吃、睡等）
If yougrab something such as food, drink, or sleep, you manage to get some quickly.
grab是什么意思
e.g. Grab a beer.
拿瓶啤酒来。
6.抓住（机会等）
If yougrab something such as a chance or opportunity, orgrab at it, you take advantage of it eagerly.
e.g. She grabbed the chance of a job interview...
她抓住了一次求职面试的机会。
e.g. He grabbed at the opportunity to buy his castle.
他抓住机会买下了他的城堡。
7.攫取；争取；赚取
Agrab for something such as power or fame is an attempt to gain it.
e.g. ...agrab for personal power.
对个力的巧取豪夺
8. see also: smash-and-grab
tograb hold of -> see hold
9.供人竞购的；供争夺的
If something isup for grabs, it is available to anyone who is interested.
e.g. The famous Ritz hotel is up forgrabs for ?100m.
著名的里兹饭店开价1亿英镑供各方竞购。
四、例句
Grab a seat and make yourself at home.
随便找个地方坐，别客气。
Let's grab a sandwich and go to see the film.
让我们赶快吃个三明治就去看电影吧。
He grabbed my collar and pulled me towards him.
他抓住我的领子把我拉倒他面前。
When I gave him the chance, he grabbed it at once.
我给他这一机会，他立刻抓住不放。
They want desperately to grab our Liberated Areas.
我们区的地方，他们要拚命来争。
The job is up for grabs. Why don't you apply now?
那工作谁都可以争取。你怎么不现在就申请呢？
He made a savage grab for the knife.
他恶狠狠地去抓刀子。
He made a savage grab for the knife.
他恶狠狠地去抓刀子。
He shot out his hand to grab her.
他猛地伸出手去抓她。
五、词汇搭配
六、经典引文
The chairman..made a grab at it.
出自：De QuinceyHe grabs my shovel and pushes me aside.
出自：W. WhartonA situation where batsmen..must grab every opportunity to score a run.
出自：G. BoycottI'll grab another sherry while there's still time.
出自：D. Lodge七、词源解说
grab的相关近义词
grasp、clutch、grip、seize、take hold of、snatch、affect、appeal、impress、attract、please、influence、remove、steal、nick、lift、heist、catch、robbery、grapple、fist、take、snaffle、snap up、snap、clasp
grab的相关临近词
grace、GR、Graby、grabs、Grabo、Grabb、Grabe、Grabar、Grabes、Grabhe、Grably、Grabon