An aerial drone photo shows staff members celebrating the maiden flight of China's domestically developed tonne-class unmanned transport aircraft, the TP1000, at an airport in east China's Shandong Province, March 15, 2025. (Yi-Tong UAV System Co., Ltd/Handout via Xinhua) BEIJING, March 17...
“()” on your reservation status means you can get your seat on that flight. A. RQ B. OK C. SA D. NS 查看完整题目与答案 “()” means your reservation is only requested but not confirmed. A. RQ B. OK C. SA D. NS 查看完整题目与答案 Your baggage weight 35.5 KGS...