river valley meaning in English
河谷
里弗瓦利
Examples
- In china, southern agriculture begins in the yangtze river valley .
中国南方的农业从长江流域开始。 - These bands wintered separately in sheltered river valleys .
这伙人在藏身的河谷分散居住，度过冬天。 - Many problems in sediment engineering involve dealing with river valley deposits as a whole .
泥沙工程中的许多问题都把河流的河谷沉积物作为一个整体来研究。 - In 1862, building of a railroad to join the pacific coast with the mississippi river valley was begun .
一八六二年，一条连结太平洋海岸与密西西比河流域的铁路开始修建。 - Apple trees have been largely replaced by pear trees in the rogue river valley and the nonirrigated willamette valley .
在Rogue河河谷和不灌溉的Willamettee河谷，许多苹果树换成了梨树。