off_scouring_有道手机词典

1.In the process of washing, these swollen and decomposed impurities are washed off together with the residual caustic soda, thus improving the efficiency of scouring.
在水洗过程中，这些膨化而分解了的杂质同残留的烧碱一起被洗除，从而使煮练效率提高。
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2.Even at high temperature dyeing, scouring, washing, the tag will not fall off, not to be stained cover, permanently sharp, clear and easy to identify.
就算经高温漂染、煮炼、洗涤后，该标记不会脱落、不被染色覆盖，永久保持鲜明、清晰易于辨认。
dict.yoduao.com