求翻译：而妹妹玛丽安是一位任性、冲动、毫无节制地追求浪漫爱情，放任情感去支配行为的女性。她聪明伶俐，但却缺乏理性，喜欢感情用事，当遇到了风度翩翩的威洛比后就马上坠入爱河，然而当被抛弃后就大声痛哭，不能克制感情，悲痛欲绝，差一点就送掉性命。是什么意思？

Sister Marianne was a headstrong, impulsive and unbridled pursuit of romantic love, allowing emotions to dominate women. She's cute, but lack of rational, like emotions, when encountered personable Willoughby immediately fall in love, when was abandoned after a loud cry, however, can not be restrained emotions, grief, nearly away lives.