hot·shot /ˈhɒtʃɒt $ ˈhɑːtʃɑːt/ noun [countableC] informalSUCCESSFUL someone who is very successful and confident 红人;高手 a hotshot lawyer 一位业绩卓著的律师
hotshot• In the 40-pound pack that each hotshot carries is enough food, water and equipment to be self-sufficient for 24 hours.• But since Osbourne went solo in 1980, a variety of hotshots have taken the guitar spot.