basining

例句：

1. 1. Thebasining of the land is a naturalprocess that occurs over millions of years.
   土地的盆地化是一个自然过程，发生在数百万年里。
2. 2. The earthquake caused significant subsidence in the area.
   地震导致该地区发生了显著的沉降。
3. 3. The scientists are studying thecauses of the recent subsidence in theocean.
   科学家们正在研究最近海洋沉降的原因。