爪

例句：

1. 1. The dog had a long, sharp claw on its front paw.
   那只狗前爪上长着一根长长的锋利爪子。
2. 2. The bird's talons were strong enough to hold onto the branch.
   这只鸟的爪子足够强壮，能抓住树枝。
3. 3. The lion's mane is made up of many long, sharp tusks.
   狮子的鬃毛由许多长而锋利的角组成。