a support placed to hold up sth heavy
support,keep sth from falling
"before every scene he ran down his checklist of props"
"shore and buttress an old building"
The boy was the..staff of my age, my very prop.
出自：Merchant of Venice , Shakespeare
We use alcohol as a social prop.
出自： P. Parish
A tremendous variety of props..garlands, scarfs..baskets of flowers.
出自： M. Fonteyn
They make jet trainers and prop trainers.
He propped the book before him, and propped his eyelids with his fingers.
出自： J. London
He propped up the oars..against the house.
出自： J. C. Powys
Content..to lie on the ground propped up on one elbow.
出自： P. Roth
The government was accused of propping up declining industries.