| 释义 |
cam·stone
\ˈkämzˌtōn, -mˌst-\ noun
or cam·stane \-ān\
(-s)
Etymology: Scots cam pipeclay (from Middle English calm limestone) + English stone or Scots stane, variant of English stone
1. Scotland : a limestone containing much clay
2. Scotland : pipe clay used to whiten hearths or doorsteps |