Rep.Edward J.Markey (D-Mass.) said the Chinese action makes it essential that the administration begin negotiations to stop any possible space arms race.是什么意思_Rep.Edward J.Markey (D-Mass.) said the Chinese action makes it essential that the administration begin negotiations to stop any possible space arms race.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句