| alternation | |
| 级别 | 附加级 |
| 音标 | [ ˌɔ:ltə:'neiʃən ] |
| 解释 | n.交替，轮流 |
| 英英释义 | |
| 发音 |  |
| 例句 |
1. Light and shade come in swift alternation; Days and months flash by as quickly as a weaver's shuttle. 光阴似箭，日月如梭。 2. There is an alternation of black and white stripes in that cloth. 那匹布黑白条纹相间。 |
