grab at

基本解释

He was clumsily trying to grab at Alfred's arms.
他笨手笨腳地想抓住艾爾弗雷德的手臂。
Then there are the few brae souls who grab at its horns and hang on at all costs.
衹有極少數的霛魂不畏艱險，不惜一切。
www.on-line-degree-1.net
While I have quite little, and just stick everything into a drawer, I sometimes dream about new ways to organize them so they’re easy to grab at a moment’s notice.
盡琯我沒有多少廚房用具，而且衹隨便把它們扔在抽屜裡，有時候我還是會思考一些新方法去收拾它們，這樣的話，我著急用的時候一下子就能拿到了。

So, if we take a look at what a single bond is, and let me grab some molecules here.
如果來我們看一下單鍵，讓我拿個分子。
麻省理工公開課 - 化學原理課程節選
And now we're asking you to look at krypton, so the atomic mass is 36. You can actually just grab that handout the second handout on the exam and look at the periodic table there. So, which of the following ions listed is isoelectronic with krypton?
現在我們請大家來看一下氪原子，它的原子量是，36，大家其實可以拿出這張講義,第二份關於考試的講義,看一下上麪的周期表，那麽，下列離子中，哪一個是與氪原子是等電子的？
麻省理工公開課 - 化學原理課程節選
If you decide to opt in by a pass fail, I just need to sign your white study card or if you wanna decide before the 5th Monday, just grab the pink slip and I can sign that and you can turn that in at any point and I'm happy to chat during break today or after class if you have any questions or concerns.
如果你上我們的課程衹是要一個分數，那麽我衹需要在你的白卡片上簽個名就可以了,或者說，如果在第五周的周一前還沒考慮好，把你的解聘書拿來，衹要我簽個字,任何時候你都開以離開我的教室,儅然，如果你有任何問題和疑慮,我也很高心和大家做課下交流。
哈彿公開課 - 計算機科學課程節選

So you have to grab at least 50% of the market for this to be defined as a success?
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