lightheaded

基本解釋

If you begin to breathe too fast or feel lightheaded, slow your breathing.
如果你開(kāi)始呼吸速度過(guò)快或感到有些頭昏，減慢你的呼吸。
I feel lightheaded. No, I feel unreal. Am I fading? Oh, Lord, this is worse than dying. "Help me!" I scream at them, and they don't flinch.
我感到頭暈。不，我感到虛幻。我在衰退嗎？哦，上帝，這比垂死還糟。“救我！”我向他們尖聲喊叫，但他們并沒(méi)驚起。
Dehydration can lead to your becoming overheated, exhausted and lightheaded, experts say. You could also develop an electrolyte imbalance, muscle cramps and an increased risk of heatstroke.
專家說(shuō):脫水會(huì)使人過(guò)熱、精疲力盡和頭昏眼花，還可能引起人體內(nèi)水分電解質(zhì)的不平衡、肌肉痙攣并且會(huì)增加中暑的風(fēng)險(xiǎn)。