adj.[俚语]热心的;
例句:
I fired up a cigarette.
我点燃了一支香烟.
He hated the noise and always fired up at the sound.
他讨厌噪音,经常一听到声音就发火.
He hated he noise and always fired up at the sound.
他讨厌噪音,一听到就生气.