steam ram汽动推钢机,汽动锤体,直接作用蒸汽汽缸,汽动撞头steamn.蒸汽；水汽；蒸汽动力；轮船v.蒸；冒热气；行驶；<口>发怒Steam hot blast drying stove蒸汽热风烘干炉steam-cylinder lower cover汽缸下盖steam refined cylinder stock汽炼汽缸油steamed pigeon in bamboo cup竹节鸽盅steam fire protection system蒸气消防系统steam-refined cylinder oil蒸汽提炼汽缸油steaming part for permeation高温渗透部steaming in high temperature高温蒸煮Steamed taro with red pepper剁椒蒸香芋steam temperature regulation温度调节