Deltageosyncline
外枝准地槽; 三角洲地槽
🗣️ 情景例句
He came up with a bright idea.
他想到一个妙主意。
My phone was out of order.
我的电话坏了。
After that day they were separated, never to see each other again.
那日一别，他们再没重逢。