单词	coal-tar resin
释义	coal-tar resin 煤焦油树脂
随便看	three-standardization in rural power supply Three Standardization One Interconvert three standards and one system three-standards-integration three stand mill three-stand mill three-stand tandem mill three staples exchange Three-Star three-star fix three-star hotel three star problem three-star refrigerator three-stars Three Stars beer three stars'brand galvanized roofing nail Three Stars Restaurant three start screw three-start screw three start thread threestate Three-State three-stateable three-state analysis three-state antiferromagnetism