| 释义 |
water-shed 英'wɔːtərʃ'ed美'wɔːtərʃ'ed BNC¹⁷³⁹⁹⁵⁺²
基本英英
分水岭¹⁰⁰
名词 watershed:
a ridge of land that separates two adjacent river systemsthe entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outletan event marking a unique or important historical change of course or one on which important developments depend |