rift-valley

英 ['rɪftv'ælɪ] 美 ['rɪftv'ælɪ]

• n. 裂谷

rift-valley的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 rift valley:

1. a valley with steep sides; formed by a rift in the earth's crust