You need an AUV, an autonomous underwater vehicle. 你需要个AUV，一个自行式水下航行器。 It needs to be one smart puppy, able to navigate and make decisions on its own in an alien ocean. 它必须很聪明，能够自己导航在陌生的外星球的大洋里能够自己做决定
October 26, 2007 THE PRESIDENT: Good morning. I went out to California yesterday to meet with families affected by the wildfires, and to thank the state and local officials for their outstanding work
