Pediplane
[地质]山麓侵蚀平原
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
Better an empty purse than an empty head.
宁可钱袋瘪，不要脑袋空。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。