pang基本解释

n,（肉体上）剧痛；苦闷；（精神上）一阵极度的痛苦,同近

For a moment she felt a pang of guilt about the way she was treating him..有那么一会儿她为自己对待他的方式感到一阵突然的愧疚。

（肉体上）剧痛；苦闷；（精神上）一阵极度的痛苦英释中释nA pang is a sudden strong feeling or emotion, for example, of sadness or pain