| 释义 |
backshore
back·shore B0014600 (băk′shôr′)n. The area of shore lying between the average high-tide mark and the vegetation, affected by waves only during severe storms.backshore (ˈbækˌʃɔː) nthe area of a beach above the usual high tide markbackshoreThe area of a beach extending from the limit of high water foam lines to dunes or extreme inland limit of the beach.backshore
backshore: see beachbeach,
a gently sloping zone where deposits of unconsolidated sediments are subject to wave action at the shore of an ocean or lake. Most of the sediment making up a beach is supplied by rivers or by the erosion of highlands adjacent to the coast.
..... Click the link for more information. .backshore[′bak‚shȯr] (geology) The upper shore zone that is beyond the advance of the usual waves and tides. Also known as back beach; backshore beach. MedicalSeeBEACHLegalSeeBeachThesaurusSeebeach |