air craft是什么意思 air craft在线翻译 air craft什么意思 air craft的意思 air craft的翻译 air craft的解释 air craft的发音 air craft的同义词

1. She said federal investigators did not know the altitude of the two craft, information it hoped to verify with air traffic control on Sunday.

2. The Air Force has not said whether it carried anything in its cargo bay, but insists the primary purpose of the mission was to test the craft itself.

3. The winged craft autonomously landed at Vandenberg Air Force Base on the California coast.