Hydrogeologic
a. 水文地质学的(hydrogeology的变形)
🗣️ 情景例句
Thanks, Grandpa. Please sit down.
谢谢你， 爷爷。请坐。
A good horse often needs a good spur.
好马常要好靴刺。
It's here. Can you see an orange?
在这儿。你能看见一只橘子吗？