normal socks
... normal pressure reactor 常压反应器 normal saline solution 当量盐液 normal socks 男短袜 ...
half hosiery
... half hose machine 短袜机 half hosiery 男短袜 half life period 半衰期 ...
half hose
... half finished rubber 未硫化橡胶 half hose 男短袜 half hose machine 短袜机 ...