记忆方法
将“first-hand”分解为“first”和“hand”。想象自己亲自（first）用手（hand）接触到某事物，这样的亲身经历或信息就是“first-hand”。这种方法通过联想一个具体的动作场景来帮助记忆这个短语。
机器生成的内容难免有错，看到不靠谱的拆解请告诉我们
英语词源
- first-hand (adj.)
- also firsthand, "direct from the source or origin," 1690s, from the image of the "first hand" as the producer or maker of something.
权威例句
- 1. English has hurt me a thousand times, but I still regard it as my first love.
- 英语伤我千百遍，我待英语如初恋。
- 2. I picked first all the people who usually were left till last.
- 我先挑出了所有通常留到最后的人。
- 3. Their first car rolls off the production line on December 16.
- 他们的第一辆车于12月16日下线。
- 4. They were still arguing the toss about the first goal.
- 他们仍在为第一个进球争论不休。
- 5. It is better to stretch the tight muscles first.
- 最好先伸展一下僵硬的肌肉。