I accomplished this task in a mere 45 minutes and I successfully managed not to bleed on any of my friend"s furniture as I ran to the bathroom to cleanse my multiple scratch wounds.

我只用了不到45分钟就完成了，卢卡斯也没忘记在我身上留下多处的抓痕，我为此不得不急匆匆地冲向卫生间冲洗伤口，并不让伤口的鲜血掉在我朋友的家具上。

youdao

Scratch China Unicom (CHU) from the list of [gm99nd] Inc.'s (GOOG) Chinese search partners.

把中国联通从[gm66nd]([gm99nd] Inc.)中国搜索业务合作伙伴的名单上划掉吧。

youdao

Obviously he "s not going to be that efficient but I think that shows that there" s a lot of room for him to get better without having to start from scratch.

很显然他不会有那么高效，但我觉得这也表明他还有很大的空间去变得更好，而不必从头开始。

youdao

So it's generally called distribution code and whereas for the previous problems that you pretty much started from scratch, blank files you opened up nano and there was nothing there unless you put it there.

它一般被称作分布码，然而,对于之前几乎要从头做起的问题,在空白文件中什么都没有,除非你在里面写入些东西。

哈佛公开课 - 计算机科学课程节选

So first thing we should do is scratch our heads and see what's going on here. Alright, let's look at it. What's happening here?

所以我们要做的第一件事,就是抓抓脑袋看看发生了什么,好了，让我们来看看，这儿发生了什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Let's actually put this into play with the little sprite known as scratch.

让我们把这个用到那个,我们熟知的小精灵当中。

哈佛公开课 - 计算机科学课程节选

Less than an hour later, the Northern Irishman won the 15km men's scratch race.

BBC: Northern Ireland

Cameron Meyer also added another Australia gold - his third of the Games - in the men's scratch race.

BBC: Commonwealth Games 2010: Houvenaghel wins silver medal

Cameron Meyer added a third gold medal to his collection, winning the men's scratch ahead of compatriot Michael Freiberg.

BBC: Commonwealth Games 2010: Aussies rule in velodrome