be advised

基本解释

Some people may be advised to take medication or wear special elastic stockings to help keep the blood flowing.
一些人會被建議服用葯物或者穿特殊的彈性長襪保持血液暢通。
Travellers leaving Angola should be advised to seek medical attention should any illness with fever develop within 10 days of their departure.
應建議離開安哥拉的旅行者如在離開後10天內出現任何伴有發燒的疾病時尋求毉療。
If there were threat of an attack, people living near potential targets could be advised to evacuate or they could decide on their own to evacuate to an area not considered a likely target.
如果真的有受到核打擊的危險，生活在潛在的受攻擊點區域的人們，我們建議要進行疏散或者他們自己決定疏散到不是核打擊目標的區域。

As a result, patients at risk of blockages might be advised by their doctors to take a low-strength aspirin every day.
Or patients might be advised to think less about the past and more about the present and the future.
If a test finds that soil has too much lead, you might be advised to remove the soil or cover it with sod grass.

For those who are long gold, be advised that the ride will last only so long.
FORBES: Gold Moving In Anticipation of QE3 -- But Be Forewarned