Officials envisage increasingly severe sanctions against Tehranbeginning with curbs on technology imports, if it continues to defy the U.N. Resolution.是什么意思_Officials envisage increasingly severe sanctions against Tehranbeginning with curbs on technology imports, if it continues to defy the U.N. Resolution.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句