Billycans
(billycan 的复数) n. （烧水煮饭用的）马口铁罐
🗣️ 情景例句
I promise not to think about the city.
我保证不再去想城里的事。
I wonder whether he's telling the truth.
我不知道他说的是不是实话。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？