水蜜桃英语
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[00:00.00]If you are in Dubai you may notice a robot po…
[00:00.00]A tornado can be a dangerous weather event.# …
[00:00.00]Brazil, South America’s largest nation,…
[00:00.14]Diana Bloom from the American state of Virgin…
[00:00.00]A human hand can find a tool without looking,…
[00:00.00]British actor Roger Moore, best known for pla…
[00:00.01]Ringling Brothers and Barnum, Bailey Circus, …
[00:00.24]We spend about one-third of our lives asleep.…
[00:00.05]A jacket that communicates with electronic de…
[00:00.03]Many people on an island in western Ireland a…