| 释义 |
stamp·less
I. \ˈ ̷ ̷lə̇s\ adjective
Etymology: stamp (II) + -less
: being without stamps : not bearing any stamp
II. noun
or stampless cover
(plural stampless or stampless covers)
: a philatelic cover that bears no adhesive stamp; especially : one transmitted before the beginning of official postal service or before the use of adhesive stamps |