Qian Xuesen told reorpters before heading for China
Qian Xuesen told reorpters before heading for China
Qian Xuesen: Father of China's Aerospace
Qian Xuesen devoted all his life to ________________ China’s
qian xuesen ,a rocket scientest and the father of china"s sp
Qian Xuesen is known as China's“father of spacetechnology”an
heading for
Qian Xuesen is a great Chinese scientist___great contributio
Yang Liwei,Liu Xiang and Qian Xuesen made great contribution
People pay their last respects to Qian Xuesen怎么翻译?
heading for a fantastic
be heading for
im heading out for a