| citadel | |
| 级别 | 第10级 |
| 音标 | [ ˈsɪtədəl ] |
| 解释 | n.城堡；堡垒；避难所 |
| 英英释义 | a strong castle in or near a city , where people can shelter from danger , especially during a war |
| 发音 |  |
| 例句 |
1. The citadel was solid. 城堡是坚固的。 2. This citadel is built on high ground for protecting the city. 这座城堡建于高处是为保护城市。 |
