中伏

the second of the three annual periods of hot weather (三伏[san1 fu2]), which begins in late July and lasts either 10 or 20 days, depending on the Chinese calendar in that year

to be ambushed

China / Chinese / surname Zhong

within / among / in / middle / center / while (doing sth) / during / (dialect) OK / all right

to hit (the mark) / to be hit by / to suffer / to win (a prize, a lottery)

surname Fu

to lean over / to fall (go down) / to hide (in ambush) / to conceal oneself / to lie low / hottest days of summer / to submit / to concede defeat / to overcome / to subdue / volt