pup tent

n.

（楔形）小帐篷，露营用三角小帐篷；

Pup tent
Pup tent sign
Pup tent sign
Using Equations, Graphs, and Tables to Investigate the Maximum Volume of a Pup Tent
Pitchin' a Pup Tent
States experiment with pup-tent penitentiaries
States Experiment with Pup-Tent Penitentiaries No Fireside Sing-Alongs at Sheriff Knowles's Campsite
To hell and back in a pup tent.
When the Woods Had Room for a Pup and His Tent
From 'big tent' to 'pup tent' GOP