您要查找的是不是：
- trip free circuit 自动解扣电路
- trip free mechanical switching device 自由释放机械式开关
- She seized on the offer of a free trip. 她紧紧把握这次免费旅行的机会。
- Generally speaking, we enjoyed the trip. 总的来说，我们这次旅行很愉快。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- The last leg of our trip was the most tiring. 我们旅行的最后一段行程最累人。
- I think the trip may give me time to simmer down. 我以为这次旅行会给我时间冷静下来。
- The cabin was stowed with supplies for the trip. 舱里装满了航行用的必需品。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- They planned to make a wedding trip to Paris. 他们计划到巴黎旅行度蜜月。
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- She has written off an account of her trip. 她一口气把旅行见闻写了下来。
- Make notes of how much money you spend on the trip. 你要把旅途上花的钱一笔一笔记下来。
- The last leg of our trip is the most tiring. 我们旅行的最后一段行程最累人。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- She set off on a trip across Europe. 她出发去作横越欧洲的旅行。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- It is worth while to take a trip abroad. 到国外旅行是值得的。
