fluorescent agent

短语词组

短语

fluorescent whitening agent 荧光增白剂;光学增白剂;前言荧光增白剂
Fluorescent whitening agent DT 荧光增白剂DT
Fluorescent whitening agent WG 增白剂WG
Fluorescent Whitening Agent BR 荧光增白剂BR
Fluorescent Whitening Agent WJN 荧光增白剂WJN
fluorescent brighteming agent 萤光增白剂
liquor fluorescent whitening agent 液体荧光增白剂
Fluorescent whitening agent BC 增白剂

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