We should do the same with the East European countries,because some of their techniques are more advanced than ours and some of ours are needed by them.是什么意思_We should do the same with the East European countries,because some of their techniques are more advanced than ours and some of ours are needed by them.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句