peak asymmetry

例句：

1. 1. The peak of the mountain is visible from here.
   从这儿可以看到这座山的顶峰。
2. 2. The climbers reached the peak of the mountain in record time.
   登山者以创纪录的时间登上了山顶。
3. 3. The peak of the volcano erupted suddenly, causing a massive ash cloud.
   火山的顶峰突然喷发，引发了一场巨大的灰烬云。