生物血球蛋白质类木材胶粘剂由生物血球蛋白质粉和增强剂组成。
The biological corpuscle protein wood adhesive consists of the biological corpuscle protein powder and a reinforcing agent.
生物血球蛋白质类木材胶粘剂由生物血球蛋白质粉和增强剂组成。
The biological corpuscle protein wood adhesive consists of the biological corpuscle protein powder and a reinforcing agent.
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