four poster

n.

有四根帷柱的床；

1. The style is four columns, three gates, three brims, five water dypasses in this wooden-like stone archway.
   该坊形制为四柱三门三重檐五滴水仿木青石雕花牌坊。

Kit for converting a bed into a four poster
The four poster halo vest for protection of a microvascular free-tissue transfer reconstruction of the scalp
Reproduction of real-world road profiles on a four poster rig for indoor vehicle chassis and suspension durability testing
Experimental evaluation of comfort improvements in agricultural vehicles through four poster test bench.
The ubiquitous four poster
Cab damping device evaluation on tractor vibration transmission and operator comfort using a four poster test rig.
四通道汽車加速耐久測試系統之研發;The Development of a Four-Poster Vehicle System in Accelerated Durability Test
Two-, three-, and four poster jets in cross flow
I Was Only Joking about Bondage in a Four-Poster Bed
Two-, three-, and four poster jets in cross flow - 31st Aerospace Sciences Meeting (AIAA)