1.
Elbow pads and knee pads are essential on a skateboard.
滑滑板时带护肘垫和护膝垫是必要的。
2.
fan hassock with a self-contained electric motor of an output not exceeding 125w
膝垫式风扇,自备电机输出功率不超过125w
3.
Something, such as a stool, cushion, or board, on which to kneel.
跪垫下跪时垫在膝下的东西，如跪凳、跪垫或跪板
4.
The Clinical Study of the Effect of Latteral-Wedged Insole in Patients with Varus Deformity Osteoarthritis of the Knee;
足底外侧楔形垫治疗膝骨性关节炎合并膝内翻的临床研究
5.
Primary observational report of composite type metal raiser block reconstruction of proximal tibia AORI type Ⅱ bone defect in total knee arthroplasty
应用组合式金属垫块修复胫骨近端AORI Ⅱ型骨缺损的全膝关节置换
6.
cumulative advance
累计垫款,累积垫款
7.
or cushion, of low-pressure air,
低压空气垫或软垫，
8.
horse shoe washer
开口垫圈,马蹄形垫圈
9.
A decorative cushion.
垫子装饰精美的垫子
10.
mat (pad) typewriter of felt
毡衬垫（护垫）,打字机用
11.
foam rubber seat & back cushion
乳胶海绵座垫和靠背垫
12.
a firm cushion, mattress, sofa, etc
结实的坐垫、 床垫、 沙发等
13.
coco(a)nut matting
椰毛编织的垫子，棕垫
14.
A thick cushion used as a footstool or for kneeling.
跪垫，踏脚垫用来踏脚或跪着的厚垫子
15.
A long, narrow pillow or cushion.
长枕，垫枕，靠垫长而窄的枕头和软垫
16.
Knees, toes, Knees, toes,
膝盖，脚趾，膝盖，脚趾，
17.
To go down or rest on one or both knees.
曲膝，下跪使单膝或双膝落下或着地
18.
To bend the knee or touch one knee to the floor or ground, as in worship.
屈单膝屈膝或一膝着地以示敬慕