Corvid
鸦科的鸟类包括乌鸦, 松鸦, 喜鹊和乌鸦
🗣️ 情景例句
Is it finished yet?
行了吗？
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
May I come in, please? I'm sorry I'm late.
我可以进来吗？对不起，我迟到了。