| 释义 |
thumbtack
I. \ˈ ̷ ̷ˌ ̷ ̷\ noun
Etymology: thumb (I) + tack
: a short steel point with a broad flat head for pressing into a board by the thumb and used for temporary or quick securing of a light thin object (as a sheet of drawing paper)
II. transitive verb
: to fasten with a thumbtack |