thumbtack

n.

图钉；

vt.

用图钉钉住；

复数：thumbtacks

1. He pinned up the notice with a thumbtack.
   他用图钉将通知挂起来。
2. I worry that Microsoft is introducing Thumbtack at a bad time.
   我担心，微软推出了图钉在一个坏的时间。

Thumbtack
Thumbtack
Thumbtack
Adjustable thumbtack or other fastener
THUMBTACK MICROELECTRODE AND METHOD OF MAKING SAME
Full-wave simulation of the thumbtack laser
A wide band low profile dual-pol “Thumbtack” array
Thumbtack use for control of presacral bleeding, with description of an instrument for thumbtack application.
Thumbtack Bioassay: A Quick Method for Measuring Plant Resistance to Twospotted Spider Mites (Acari: Tetranychidae)
Thumbtack sperm during co-culture with oviduct epithelial cell monolayer in the brushtail possum (Trichosurus vulpecula)
Displacement and Per-Anal Extrusion of a Hemostatic Sacral Thumbtack: Report of a Case
Synthetic-Aperture Radar Based on Nonsinusoidal Functions: VII-Thumbtack Ambiguity Functions
Induction of thumbtack sperm during coculture with oviduct epithelial cell monolayers in a marsupial, the brushtail possum (Trichosu...