Caverning
n. 巨穴, 洞窟, 深处\\nvt. 放于山洞中, 挖空
🗣️ 情景例句
Welcome to the South Street restaurant, folks.
欢迎光临南街餐馆， 各位。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
Thank goodness!
谢天谢地！