Popular Word - 三伏天

xià zhì
夏至
Summer solstice

yán rè
炎热
(Of weather) scorching, burning hot

zhòng shŭ
中暑
Heatstroke; suffer heatstroke

shàng huŏ
上火
To suffer from excessive internal heat (with such symptoms as constipation, conjunctivitis and inflammation of the nasal and oral cavities)

sān fú tiān
三伏天
The dog days of summer — the hottest, most sultry days of summer

shēng fèi zi
生痱子
To suffer from prickly heat or heat rash

fáng shaì shuāng
防晒霜
Sunscreen

zhē yáng săn
遮阳伞
Parasol, sun umbrella