puzzle over think hard about的意思|示意
绞尽脑汁，苦思冥想
puzzle over think hard about的网络常见释义
冥思苦想 新视野大学英语读写教程词汇 第三册 Unit 8a ... @ under the name of using a name different from one's own 用别名 @ puzzle over think hard about; find the answer by thinking hard 绞尽脑汁；冥思苦想 @ wonder about think about sth. in order to know more about it 对...好奇；想知道；对...疑惑 ...
绞尽脑汁 新视野大学英语读写教程词汇 第三册 Unit 8a ... @ under the name of using a name different from one's own 用别名 @ puzzle over think hard about; find the answer by thinking hard 绞尽脑汁；冥思苦想 @ wonder about think about sth. in order to know more about it 对...好奇；想知道；对...疑惑 ...