Covered in spines, thorns, or sharp prickles

• Prickly to the touch

多刺的；带刺的；布满尖刺的

• 触感刺手的

Difficult, tricky, or problematic to deal with

• Delicate or controversial

比喻：棘手的；难对付的

• 敏感或具争议的

Resembling a spine in shape

• Slender and pointed

形似棘刺或脊的

• 细长而尖的

Archaic noun: a small grove or thicket

• Archaic form of "spinney"

古语：小树林；灌木丛

• “spinney”的古体