“高官”的英语？

“高官”的拼音为：gāo guān...

他的堂兄是一位海军高官。His cousin is somebody quite high up in the navy.几位高官相当公开地对和平谈判表示出不屑。Several leading officers have quite openly scorned the peace talks.11位高官因莫须有的罪名被处以绞刑。Eleven key officials were hanged on fabricated charges...