vi.

1. 发抖，战栗[（+at）][+to-v]
   She shuddered at the sight of a stranger hiding behind the door.

   她看到门背后藏着个陌生人，吓得直发抖。

2. 震动，颤动
   The plane was shuddering and lurching in the most terrifying manner.

   飞机在震颤摇晃，其样子极为怕人。

n.[C]

1. 发抖，战栗
   A visible shudder swept over her.

   她全身明显一震。

2. 震动，颤动
   The tank came to a halt with a shudder.

   随着一阵颤动，坦克停了下来。

3. 【口】恐惧；厌恶[the P]
   The ghastly sight gave him the shudders.

   那恐怖的景象使他感到恐惧。

v.

n.