keep your head down是什么意思

说话做事保持低调,不为人注意.

英文的解释如下:

keep your head down

to do or say as little as possible in order to avoid problems or arguments. The best we can do is keep our heads down and hope that people will soon get used to the new system.

See also: down, head, keep

Cambridge International Dictionary of Idioms ? Cambridge University Press 1998

keep your head down

to do or say as little as possible in order to avoid attention. I think a lot of people keep their head down when they start a new job.

See also: down, head, keep