| countries | |
| 级别 | 附加级 |
| 音标 | [ 'kʌntrɪz ] |
| 解释 | n.国家( country的名词复数 )；国土；郊外；地区 |
| 英英释义 | |
| 发音 |  |
| 例句 |
1. A free trade agreement would be advantageous to both countries. 自由贸易协定对两国都会有利。 2. a comparative study of the educational systems of two countries 两国教育制度的比较研究 |
