动词 free:

1. grant freedom to; free from confinement

2. relieve from

3. remove or force out from a position

4. grant relief or an exemption from a rule or requirement to

5. make (information) available for publication

6. free from obligations or duties

7. free or remove obstruction from

8. let off the hook

9. part with a possession or right

10. release (gas or energy) as a result of a chemical reaction or physical decomposition

11. make (assets) available

freeadj.自由的；免费的；畅通的；没有…的；未使用的；空闲的；随意的v.释放；使自由；使摆脱；解除；使可用于(某目的)adv.免费地；自由地Freesen.弗里兹Freedh弗雷德freelyadv.自由地；免费地；直率地；大量地Freess弗雷斯freebyn.免费的东西；赠品=freebie.freewayn.高速公路；快车道Freenetn.面向社会的电子公告系统freeaom自由free tov.自由；免费free in船方不负担装货费用

1. The electrons freed in the phototube cross over to the metal rod.
   光电管中被释放的电子从金属片渡越到金属杆上。
2. This indicates how much space has been freed by the online defragmentation process.
   这表示联机碎片整理进程已释放的空间大小。