Sedimentological
a. 沉积学的
🗣️ 情景例句
It's my pleasure.
我很愿意效劳。
I'll probably go out for lunch at about 12:30.
我将可能在大约12:30去外面吃午餐。
and the railway of the future may well be the 'hovertrain',
未来的火车或许能成为气垫火车，