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)