Cervoidea
鹿形上科
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
A bird may be known by its song.
什么鸟唱什么歌。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。