Cantus
n. 歌曲, 旋律, 圣歌曲调
🗣️ 情景例句
when is your plane reservation for your flight to Athens?
飞Athens订的是什么时候的班机？
I wonder why they're angry.
伙计，他们为什么生气？
Oh, that's not necessary.
啊，不必这样。