学习资料
[意 思]adj. 最高级的,政府首脑间的
[例]  The summit meeting is to be held on May 3.
高峰会议定于五月三日举行。
n. 尖峰,峰顶
[例]  You can see the summit of the mountain ten miles away.
你在十英里之外就能看到这山的山顶。
n. 顶峰,绝顶
[例]  She is now at the summit of her career. 她现在正处在事业的顶峰。