Khalifa
n. (=caliph)哈里发(伊斯兰教国家政教领袖的尊称)
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
What are you whispering about?
你们在悄悄地说些什么？
I'm looking at the blackboard.
我在看黑板。