1.短小的;弱小的,微弱的
2.不足道的,次要的
1.a puny person or animal is small, thin, and weak
2.poor in quality or amount, and not very effective or impressive
1.This could explain the dearth of the puniest black holes, he says.
Fryer说,这就解释了微小的黑洞很稀少的原因。