首先：在任何其他事情之前，首先。
before anything else
同义词： first / firstly / foremost / first of all
...有抗力的... 英语口语陪练 ... resistant to对...有抗力的,耐...的 prone to倾于... first off首先,一开始 ...
... First off » 第一个关闭 The Japanese into Chinese colony » 翻译公司到中国侨民 ayman al-zawahiri » 艾曼扎 ...
... Search Enhancement Pack » 搜索增强包 First off » 第一关 forebay » 正在翻译，请等待...
... 马上, 立即 first thing off the bat 马上, 立刻 first off; in a minute; in nothing flat; in two shakes 马上，很快 in no time ...
Dean, her mother, and brother were placed in lifeboat 10, and they were among the first off the liner out of the 706 passengers and crew who escaped.
迪安、她的妈妈以及兄弟被送上了10号救生艇里，在最终生还的706名乘客和船员中，他们是第一批离开游轮的。
First off, let's see how much it'll cost.
首先咱们看看这要花多少钱。
First off, get down to basics.
首先，要从基础做起。
"First off,there is the infectious disease risk because if you use human blood there's a lot of transmissible diseases.
VOA : special.2009.08.03
Well first off, tell me what the problem is.
首先，先告诉我是什么问题。
SpeakingMax英语口语达人 : How can I 实战
All right. So, let's pick up where we left off, first of all we're still on the hydrogen atom from Monday.
好，让我们从上次停下的地方讲起，我们还要讲周一讲的氢原子。
化学原理课程节选 : 麻省理工公开课
A surgeon may try to reattach a fingertip that is cut off below the first joint.
VOA : special.2011.02.02
The first was a huge oil spill off the coast of Santa Barbara,California.
VOA : special.2010.04.21
First off, thanks to Anatoly Karlin for alerting me to this subject via Twitter.
FORBES: A Case Study in the Fecklessness and Idiocy of Russian Liberalism
First off, I think this presumes kids will use the iPad as their sole computing platform.
FORBES: Taking stock of the iPad's impact nearly one year later
First off, you can play the game with AI allies and that works perfectly fine.