| 例句 |
adjective He drove on, apparently unconcerned about the noise the engine was making. 他继续驾车前进，对发动机发出的噪声显然毫不在意。 Young people are often unconcerned with political issues. 青年人对政治问题往往漠不关心。 He was apparently unconcerned by his failure to gain a university place. I tried to act unconcerned. They appeared completely unconcerned about what they had done. |