| racking | |
| 级别 | 附加级 |
| 音标 | [ 'rækɪŋ ] |
| 解释 | 拷问的，痛苦的 |
| 英英释义 | |
| 发音 |  |
| 例句 |
1. All night I have been tossing and turning racking my brains to think what could have possessed the young man to kill himself. 整整一晚我辗转反侧，绞尽脑汁，想弄明白是什么原因竟能促成这个年轻人自杀。 2. He was racking his brains for a course of action. 他在脑子里拼命寻找一条行动的道路。 |
