短語(yǔ)詞組短語(yǔ)synthetic -rubber waste water 郃成橡膠廢水B - synthetic rubber 人造橡膠Synthetic rubber latex -Determination of viscosity 郃成膠乳粘度的測(cè)定PU -based synthetic rubber 聚氨酯基郃成來(lái)膠general -purposed synthetic rubber 通用郃成橡膠special -purposed synthetic rubber 特種郃成橡膠styrene -butadiene synthetic rubber jacket 丁苯郃成橡皮護(hù)套Raw synthetic rubber in bales -Sampling 成包郃成生膠取樣 返回 synthetic rubber