We dug in and held you Yankees off for two days.
dug in 挖战壕
hold off 抵挡
Yankee 【俚语】北佬，南北战争时期对于北方军队的鄙称

I was swimming with elephants in the Andaman Islands, when out of nowhere,Padme swan dives off a cliff,nearly killing both of us.
out of nowhere 不知从哪儿冒出来的
swan dive 燕式跳水
Andaman Islands 安达曼群岛是孟加拉湾与安达曼海之间的岛群，是近年来渐有人气的潜水胜地。好漂亮哇~~


I thought you believed in love at first sight.
love at first sight 一见钟情

You don't say. 
you don't say 真的假的啊！
这是个常用的口语，用于表达说话人意外的语气，和"Really!?"蛮接近的。但是经常用来说反话的情况，比方这里Booth就是的。

Completely relevant to the matter at hand,I believe. 
the matter at hand 手头的事儿 the subject or situation being considered

- Some male spiders are known to actually to pluck their webs,like a guitar,to attract the females.  
- Someone should tell them,it's drummers that get the girls. 
公蜘蛛会拨弄蜘蛛网吸引母的，跟弹吉他一样。然后Hodgins说打鼓才是泡妞的王道。擦汗……

That along with hotwiring cars and stealing cable.
hotwire cars 用电线启动车辆
柒试试看能不能解释清这个词的意思哈，在美剧和电影里有见过这样的事情。车钥匙掉了或者需要偷车逃亡的时候，就会打开车前盖，用引擎里头的电线啥的捣鼓一下就能开动车辆引擎了。后面说的steal cable则是偷有线电视看，就是指免费收看那些需要收费的电视台吧？Wow，身为执法人员，Booth同学当年也是一个作奸犯科的主儿啊。敢情他是被招安的。
 
- You think your brother's girlfriend is hinky? Is that slang for pretty or buxom?  
- No,it's just slang for iffy.
- Well,iffy is already slang. I don't see the need for slang for slang.  
- The point is,there was just a-a hinky vibe between me and her.
hinky 【俚语】不对劲 Something as yet undefinable is wrong, out of place; not quite right.
iffy 【俚语】可疑的 full of unresolved points or questions
vibe 感应，共鸣
一小段里面相当多的小俚语，还有“俚语的俚语”according to Brennan。

He only just got sober.
get sober 戒酒
sober本身就有戒酒、戒除对某种食物的瘾等等。


《识 骨寻踪》原创学习美剧使用口语学习笔记