pb polyhaudio-videoing said thbyene-1
PAUR Poly(ester ureththbye) 聚酯型聚氨酯 PB Polyhaudio-videoing said thbyene-1 聚丁烯-[1] PBA Poly(haudio-videoing said thbyyl air-conryldined on) 聚丙烯酸丁酯 ..
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pb polyhaudio-videoing said thbyene-1
Pb polyhadio -video说的是乙烯-1
以上为机器翻译结果，长、整句建议使用 人工翻译 。