(informal)a position of worldly importance(非正式)重要的位置
英语四级真题
The supervisor of the laboratory is beginning to get headaches and dizzy spells because she says it's dangerous to breathe some of the chemical smoke there.
出自-2011年6月听力原文
英语六级真题
They may also feel dizzy and light-headed.
出自-2012年12月听力原文
柯林斯高阶英汉双解学习词典释义
ADJ-GRADED
头晕目眩的;眩晕的
If you feel dizzy, you feel that you are losing your balance and are about to fall.
1. having or causing a whirling sensation; liable to falling;
"had a dizzy spell""a dizzy pinnacle""had a headache and felt giddy""a giddy precipice""feeling woozy from the blow on his head""a vertiginous climb up the face of the cliff"
2. lacking seriousness; given to frivolity;
"a dizzy blonde""light-headed teenagers""silly giggles"