资料来源 : pyDict
冲积的,大洪水的
资料来源 : Webster's Revised Unabridged Dictionary (1913)
Diluvial \Di*lu"vi*al\, a. [L. diluvialis. fr. diluvium.]
1. Of or pertaining to a flood or deluge, esp. to the great
deluge in the days of Noah; diluvian.
2. (Geol.) Effected or produced by a flood or deluge of
water; -- said of coarse and imperfectly stratified
deposits along ancient or existing water courses. Similar
unstratified deposits were formed by the agency of ice.
The time of deposition has been called the Diluvian epoch.
资料来源 : WordNet®
diluvial
adj : of or connected with a deluge [syn: {diluvian}]