大家好，今天我們分享一個非常有用且地道的表達——頭腦清醒， 這個短語的英文表達是：
clear-headed 頭腦清醒的 adj.
It is essential to keep clear-headed.
至關重要的是要保持清醒的頭腦。
The sheer quantity of detail would bemuse even the most clear-headed author.
大量的細節會讓即使是頭腦最清醒的作者都感到困惑。
I want to say we are both confident and clear-headed.
我們既自信又頭腦清醒。
sober-minded / sober-headed 頭腦清醒的
In the present excellent situation, we must remain sober-minded.
在目前的大好形勢下，我們還要保持清醒的頭腦。
clear head 清醒的頭腦 n.
I won't have another drink, thanks. I need to have a clear head for my meeting in the morning.
謝謝，我不再喝了。我上午要參加一個會議，得保持頭腦清醒。
You'll need to keep a clear head for your interview.
你面試時需要保持清醒的頭腦。