at it again

基本解釋

After a month or two, people will be at it again.
而后一兩個(gè)月，人們又會(huì)入市。
blog.sina.com.cn
Now some countries are at it again, even more forcefully than before.
現(xiàn)在一些國(guó)家又再一次將矛頭指向“互聯(lián)網(wǎng)管理論壇”大會(huì)。
Then we're offered a plateful of pancakes smothered in maple syrup, our appetite overpowers our reason, and before we know it, we're at it again.
然后一碟涂滿(mǎn)槭糖漿的煎餅擺在面前，我們的食欲戰(zhàn)勝了我們的理智，等到我們意識(shí)到它的時(shí)候，我們又重蹈覆轍了。

Let's look at it again. All right it's time to interrupt the world, and we'll just type into the shell.
好，讓我們?cè)賮?lái)看看,好，我們輸入shell命令，看結(jié)果怎么樣。
麻省理工公開(kāi)課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
At the same time it's part and parcel of that elite body of knowledge, so again there is this kind of two-facedness to the advertisement.
同時(shí)，它是精英知識(shí)主體,的不可或缺的一部分，所以這也是這個(gè)廣告的兩面性。
耶魯公開(kāi)課 - 1945年后的美國(guó)小說(shuō)課程節(jié)選
But again, that we will supply for you on the exam just in case you forget it at that moment.
但在考試中我們會(huì)給出這個(gè)值,以防你當(dāng)時(shí)忘記了。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選

Now Assouline is at it again, in search of investors for a new development in China.
FORBES: Fish and Game