A New Jersey black bear that walks upright on its two back legs and has become a social media darling has re- emerged and has been captured on video months after its last sighting.
2017年12月四级真题(第一套)听力 Section A
柯林斯高阶英汉双解学习词典释义
N-COUNT
(尤指对不寻常或意外事物的)所见,目睹
A sighting of something, especially something unusual or unexpected is an occasion on which it is seen.