in the know

"in the know" Chinese translation ("in the know" in Chinese, "in the know" 中文翻译, "in the know"发音):

in the know (口语)熟悉 (机密等) ,通晓 (内部) 情况 He's in the know. 他熟悉内情 [(口语)熟悉 (机密等) ,通晓 (内部) 情况 He's in the know. 他熟悉内情 ]