英 [ˌlaɪt ˈhedɪd] 美 [ˌlaɪt ˈhedɪd]
adj. 头晕的；轻浮的；轻率的
light-headed /ˈlaɪˌthɛdɪd/
形容词 If you feel light-headed, you feel somewhat unsteady and strange, for example, because you are ill or because you have drunk too much alcohol. 眩晕的
weak and likely to lose consciousness
light-headed with wine ; light-headed from lack of sleep
同义词： faint / light / swooning / lightheaded
lacking seriousness; given to frivolity
light-headed teenagers
同义词： airheaded / dizzy / empty-headed / featherbrained / giddy / lightheaded / silly
... volatile 不稳定的 light-headed 头晕的 featherbrained 愚蠢的 ...
... head 头部 light-headed 头晕的 hard-headed 头脑冷静的 ...
头晕的；轻浮的；轻率的
He felt light-headed, as if he'd sniffed glue.
他觉得头晕，好像吸了胶毒一样。
He felt giddy and light-headed.
他感到头晕目眩。
After four glasses of wine he began to feel light-headed.
他四杯酒下肚后开始感到头晕目眩起来。
After suffering a concussion, a player might feel light-headed and pass out.
VOA : special.2010.09.28
"I just feel light-headed and shocked, " he said after winning the ultimate karaoke crown.
He exudes so much confidence, so much fun in the race, that he seems light-headed.
That changed the day she woke up at 4 a.m. feeling light-headed and clammy.
CNN: Time to read the signs: Symptoms of heart attacks in women