Will plead ignorance and be shocked. 他们会声称自己毫不知情并十分震惊。
The government might find it convenient to plead ignorance. 政府也许觉得借口不知情较为方便。
Mike Duke, Wal-Mart vice-chairman, said it was no longer acceptable for a Chinese vendor to plead ignorance on the origin of a raw material or component. 迈克公爵,沃尔玛公司的副主席,说它已不再接受中国供应商为无知的原料和组件。
Where the law is concerned, you cannot plead ignorance in excuse of your conduct. 涉及法律的时候,你不能以不知法来为你的行为辩解。
You cannot plead ignorance in excuse of your conduct. 你不能以不谙法律来替你的行为辩解。