adrenalin
Word family adjectiveadrenaladrenergicadrenocorticotrophicnounadrenalineadrenalinadrenoleukodystrophy
a·dren·a·lin, adrenaline /əˈdrenəl-ɪn/ noun [uncountableU] HBHMa chemical produced by your body when you are afraid, angry, or excited, which makes your heart beat faster 肾上腺素 There’s nothing like a good horror film to get the adrenalin going (=make you feel nervously excited). 好的恐怖片最能让人看得血脉偾张。
get the adrenalin going• He actually got the adrenalin going, forced the pendulum which had almost stopped to swing again.