Sightseen
v. 观光( sightsee的过去式 )
🗣️ 情景例句
Biology and mathematics.
生物学和数学。
It's nothing. Don't mention it.
区区小事，何足挂齿。
No, it isn't. It's a Japanese car.
不是。那是一辆日本产的小汽车。