be ignorant of

基本解释

Firms may be ignorant of the markets they are entering.
企业可能并不了解他们正在进入的市场。
A man may be ignorant of the arts and yet have every virtue under the sun.
一个男人可以对艺术一窍不通而仍然具有天底下所有的美德。
Readers familiar with hotel brands cannot be ignorant of Crowne Plaza hotels and resorts, a upscale brand hotel label currently in rapid expansion in Asia & Pacific region.
对于熟悉酒店品牌的《大酒店》的读者来说，皇冠假日酒店及度假村可谓是耳熟能详了。
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Yet prescribing doctors appear to be ignorant of — or actively ignoring — the warning.
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Mr Arafat can hardly be ignorant of his people's concern about the patronage, graft and lawlessness that seem to pervade his system of government.
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