pre-emergency

英 [p'riːɪm'ɜːdʒənsɪ] 美 [p'riːɪm'ɜːdʒənsɪ]

• 备急； 备用

pre-emergency的用法和样例：

例句

1. Mr.Tandja has responded by assuming sweeping emergency powers.
   坦贾通过准备备用力量对此进行回应。
2. The hospital has an emergency generator in case the electricity supply breaks down.
   这家医院有备用电机以防停电。

词汇搭配

• pre-emergency governor 备急调速器
• pre emergency 备急的(辅助的)...