基本解释向…猛扑过去；拼命讨好词组短语短语Throw oneself at someone 投怀送抱throw oneself at sb 's mercy 向某人请求宽恕throw oneself at your feet 爱慕throw oneself at sb feet 公开向某人求爱throw oneself at one 's feet 公开表示爱慕专业释义语言学拼命讨好