casters
n.
投手，（家具的）轮脚，调味瓶( caster的名词复数 );
例句:
-
Casters central control system, flexible mobile can be a solid lock.
脚轮采用中央控制系统, 可灵活移动也可稳固锁定.
-
Are casters in firm contact with floor ( ground working surface )?
小脚轮与层面 ( 工作表面 ) 紧密接触 吗 ?
-
Description: casters splint type: EF - 1000 B color: black application: used for casters installation.
品名: 脚轮上夹板型号: EF-1000B颜色: 黑色应用: 用于脚轮安装.
-
It even had all four casters on the legs.
来自NEWYORKER
-
I threw away so much money on fake spell casters - all for nothing - until I hit on the real thing.
来自SA