obscure and veiled;veiled and roundabout ❍ 我们可以大声疾呼，而不要～，使人民大众不易看懂。(《毛泽东选集》829) Here we can shout at the top of our voices and have no need for veiled and roundabout expressions,which are hard for the people to understand.
隐晦曲折yǐn huì qū zhé
形容含含糊糊，不直截了当。in veiled terms, veiled and round about for expressions, ambiguous and devious