hear基本解释
vt,听到，听；听说；审理,同近
Blanche heard a crash as the back door was flung open..布兰奇听见后门哗啦一声被推开。
听到，听；听说；审理英释中释vto know that a sound is being made, using your ears
hear from,收到…的信；受…的批评.短语
