Fortifications
大学 Collegen. 防御工事（fortification的复数）
🗣️ 情景例句
I'm almost ready here.
我快要准备就绪了。
Channel 5 is off the air now.
五频道已经停止播放。
'Then I'll come with you,' he answered.'There's always plenty to read in the waiting room!
“那我也跟你去，候诊室里总有很多东西可供阅读！”他回答。