I used to worry about offending someone if I turned down their friend request, even if I had no clue as to who they were, or how I knew them (I've always had an overwhelming need to please everyone).

过去我收到别人请求加为好友的通知时，总是担心拒绝会冒犯他们，虽然有时我完全不知道他们是谁，也不知道我认不认识他们（我一向渴望让每个人都高兴）。

youdao

I watched the nineteenth episode of PRISON BREAK once again this afternoon. I write down the main clue of it here now.

今天下午，我又看了一遍《越狱》第十九集。现在我把这一集的主要线索记下来。

youdao

Another clue is the ground, which cools down overnight. This can cause dew to condense out of the air, and mist to form in the air near the ground.

另一个线索是地面，地面温度在夜晚下降，可以使得露珠领结在室外的空气中，并且在靠近地面的空气中形成薄雾。

youdao

And yet when it came to flushing out every clue down to its last potential, they dropped the ball.

NPR: Intelligence Failures In 'Top Secret America'

In his clue, he said Araucaria had 18 down of the 19, which is being treated with 13-15.

BBC: Araucaria crossword setter gives cancer clue

However, the fact world finance ministers are working so hard to play down the matter is a clue that they are actually very worried about the prospect of currency wars.

FORBES: A.M. Kitco Metals Roundup: Gold Sharply Lower, at 6-Mo. Low, on Heavy Technical Selling