a. 直接的, 直接得来的, 直接采购的
adv. 直接地
s. received directly from a source
r. from the original source; directly
1. We both know firsthand what he's up against.
我们都很清楚他要对抗什么
2. We've seen firsthand the threats that are out there.
咱们已经提前见识过外边的危险了
3. You saw what he and his men did firsthand.
他和他手下的人做过什么你最清楚不过了
4. My father had to learn that firsthand.
我父亲是第一个进行这项研究的人
5. and explosive, as I was about to learn firsthand.
也是炸药 我想要亲自进行研究
6. And trust me, I know about that firsthand.
而且相信我 我有亲身经历
7. I don't have any firsthand knowledge of their relationship.
我对于他们的关系没有第一手信息
8. And I, like all of you, have experienced it firsthand.
我 就像各位一样 有亲身的体验
9. You know firsthand that breakups are hard.
分手的痛楚你最清楚不过了
10. I saw firsthand what he'd be up against, and it scares the hell out of me.
我亲眼目睹过 他面对的是什么 我吓得魂飞魄散
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