He was too keyed up to sleep.

他弦儿太紧了睡不着了。

Restlessness or feeling keyed up or exhausted

坐立不安或者感觉紧张或疲惫

We're all very keyed up about the examination.

为了考试我们都紧张极了。

Live performance is the best! I am still keyed up.

现场演出是最棒的！我仍兴奋不已。

The children were all keyed up over the show of wire - walking.

孩子们在看走钢丝表演时都兴奋极了.

15th of May is the Teacher's Day in South Korea, but schools andteachers doubly feel keyed up on the day.

5月15日是韩国“教师节”，这却是让学校和老师倍感紧张的日子。

15th of May is the Teacher's Day in South Korea, but schools and teachers doubly feel keyed up on the day.

5月15日是南韩“教师节”，这却是让学校和老师倍感紧张的日子。

On foot, he camps out on street corners to assess passing pedestrians, swaying toward passing dresses like someone keyed up for a game of Whac-A-Mole.

步行的时候，他站在街角扫视来来往往的路人，突然又像打仓鼠游戏中的玩家一样，敏捷的滑向正迅速移动的服装。