tremble with fear 恐惧得发抖
tremble with cold 冷得发抖
tremble with excitement 兴奋得发抖
A: Why are your hands trembling?
A：你的手为什么在发抖？
B: I am just a little bit cold.
B：我只是觉得有点冷。
1) 颤抖
2) 发抖
3) 震动
1. 颤抖，发抖
verb
1. To shake involuntarily, typically as a result of fear, excitement, or cold.
Synonym: shake, shiver, quiver