更多pilotless例句

1. The Larry Page-backed startup Kitty Hawk brought a prototype of its pilotless electric flying taxi to the conference.
2. In fact, it’s looking like they may be outpaced by pilotless planes and driverless trucks.
3. The pilotless snapper-boat made another slow run, then put on speed and flashed back to the group of boats near the cruiser.
4. The encircling attackers well knew the peril of letting any of those pilotless killers get into the air.