Fedn
abbr. federation 同盟; 联邦; 联合; 联盟
🗣️ 情景例句
and a good night's sleep.
睡一个好觉。
When the dog needs a bath, he begins to stink.
当那条狗想要入浴的时候，已经开始发臭了。
The question was, which one?
问题是，哪一种气体导致火灾呢？