例句與造句

1. Because much of the coastal plain floods at high tide, efforts to dam and drain this area have gone on since the 18th century.
2. Criptopodzol soils predominate in the northern part of the territory in the east and south-east of the oblast, and alluvial soils are predominant in the plain floods.
3. It's difficult to find plain flood in a sentence. 用plain flood造句挺難的