| 释义 |
- n.
1 elasticized stocking intended to reduce pressure on the veins of the leg (as in case of varicose veins) 同义词：support stocking
- 1
Valve Stand: Support air supply header and various takeover points, flex hoses, gauges, valves, etc. 阀架上面安架空气接头，各种转换点，软管，计量表，阀门等。 - 2
The condenser is a tube, elbow, metal hoses, fasteners, F4 rubber lined steel corrugated ring gasket and support component. 本冷凝器是由一组套管、弯头、金属软管、紧固件、F4橡胶内衬不锈钢波纹环垫片及支架组成。
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