Prestratigraphy
前地层学
🗣️ 情景例句
This dog is well trained.
这只狗受过很好的训练。
Until next weekend,if that's OK.
如果行的话，住到下个周末。
My cousin, Harry, keeps a large curiously-shaped bottle on permanent display in his study.
我的堂兄哈里在他的书房里一直摆着一只形状古怪的大瓶子。