adj.多刺的；棘手的；易生氣的
Ethically, it's a prickly issue. 就倫理上來說，那是個(gè)棘手的問題。
Let's move on to the prickly subject of taxation reform. 咱們繼續(xù)討論下一項(xiàng)稅制改革這個(gè)棘手的問題吧。
You know how prickly she is. 你明白她易動(dòng)怒。
