to shiver/tremble/shudder violently

• 剧烈地颤抖

to shiver/tremble/shudder violently的用法和样例：

例句

1. They trembled violently and could not fly.
   它们剧烈地颤抖着，再也飞不动了。
2. When once I looked down I saw that my legs,also spread out and pressed hard against the walls,were shaking violently.
   有一次我往下一瞧，发现也是由于叉开使劲撑着石壁的缘故，我的双腿在剧烈地颤抖。