be ignorant of 的意思是?

be ignorant of sth. be unconcious of 和 be ignorant of 的区别 be ignorant of怎么读 be ignorant of/about sth这个句型中,about/of表示什么意思或关系? be in ignorance of是否等于be ignorant of? be ignorant of 与be ignorance of有区别吗 You still ignorant of ignorant idiot什么意思 如何用in ignorance of ,be ignorant of ,be concern in 造句 尽管他刚来,但并非对这个公司一无所知.（be ignorant of）请翻译的时候用上括号里的词语, be careful of 的中文意思是? 1、By pretending to be ignorant of the rules,he managed to es