Yang Liwei,Liu Xiang and Qian Xuesen made great contribution
Yang Liwei,Liu Xiang and Qian Xuesen made great contribution
He_______his experiments and made a great contribution to ou
Qian Xuesen is a great Chinese scientist___great contributio
英语翻译I think ------ Liu Huan ----- Yang Liwei are --------- .
Liu Xiang is a great r________.
Yang liwei's flight in space has great meaning ( ) China
首字母填空Qian Xuesen was a great scientist.He was w___ all over
qian xuesen ,a rocket scientest and the father of china"s sp
谁能帮我翻译下这篇短文啊?qian xuesen ,a rocket scientest and the father
英语翻译Yang Liwei ( ) ( ) five years and then he became an ( ).
Liu Xiang is a great (成功) as a sportman.
Liu Xiang is a great _____(success)as a palyer.