a.

1. 头晕目眩的
   When he got up he felt dizzy.

   他站起来时觉得头晕。

2. 使人头晕的；极高的；快速旋转的[B]
   Prices keep rising at a dizzy rate.

   物价以令人眩晕的速度不断上涨。

3. 被弄糊涂的，愚蠢的
   Those math problems made me dizzy.

   那些数学题弄得我晕头转向。

vt.

1. 使头晕眼花
   The ride on the roller coaster dizzied us.

   乘坐云霄飞车使我们头晕。

2. 使茫然，使混乱

adj.

1. having a sensation of spinning around and losing one's balance.
2. informal (of a woman) silly.

v.