I had been warned off visiting her which she was still unwell . 我已被告之她还没好不要去看她。
2.
I had been warned off visiting her while she was still unwell 已经告诉我她还没好不要去看她
3.
I have been warned off visiting her while she is still unwell 已经告诉我她还没好不要去看她。
4.
In the fall jean put a yellow collar around frankie ' s neck to warn off hunters 秋天时，琼给弗兰基套上个黄脖圈，告诫猎人不要猎杀它。
5.
You will get a warning off by default if a variable is in scope because of a declaration that was made in a previous scope 时，如果变量因为存在一个在以前的范围内所做的声明而处在范围内，您将得到警告（默认情况下处于关闭状态） 。
