1.Heat sometimes causes a prickly rash on the skin.
热有时使皮肤上生剌痛的疹子。
2.He became rebarbative and prickly and spiteful; I find his obsequiousness repellent.
他变得令讨厌、易发怒，怀有恶意；我发现他的奉承令厌恶。
3.Hedgehogs are like prickly balls.
刺猬像有刺的圆球。
4.He’s in a prickly mood.
此刻他的心情容易动怒。
5.The most famous successful example was the introduction of the gray moth, Cactoblastis cactorum, into Australia to control the prickly pear, Opuntia inermis, which was overrunning vast tracts of land.
;
的
]
洲花椒（
于toothache tree）
，
