quiver

1. V-I If something quivers, it shakes with very small movements. 颤抖

Her bottom lip quivered and big tears rolled down her cheeks. 她的下唇颤动着，大滴大滴的泪珠顺着脸颊滚了下来。

2. V-I If you say that someone or their voice is quivering with an emotion such as rage or excitement, you mean that they are strongly affected by this emotion and show it in their appearance or voice. (声音因愤怒或激动而) 颤抖

Cooper arrived, quivering with rage. 库珀到了，气得浑身发抖。

3. N-COUNT Quiver is also a noun. 颤抖

I recognized it instantly and felt a quiver of panic. 我立刻认出它了，感到一阵惊恐的颤抖。

4. N a case for arrows 弓箭箱