grease gelled with inorganic colloids的意思|示意
美 / /
英 / /
用无机胶体凝结的油脂
grease gelled with inorganic colloids的网络常见释义
无机胶体胶凝的润滑脂 无机胶体胶凝的润滑脂 grease gelled with inorganic colloids 无机胶体胶凝润滑脂 inorganic colloid-gelled grease ..