To shake, as with fear, cold, or weakness; shudder; totter; shiver.

颤抖；战栗；打哆嗦；震颤。

To quaver, as sound.

发抖(如声音)。

To quiver or vibrate.

摇动；摆动。

To be affected with fear or doubt.

不安；担心。

An involuntary shaking; a shiver; shudder.

颤动；震颤；战栗。