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brightener ['braitnə] n
gen. 光〔明〕亮剂; 光学增亮剂
auto. 上光蜡
met. 抛光剂; 增亮剂
tech. 光亮剂
textile 增白剂; 增艳剂
brightener
: 30 phrases in 8 subjects
Chemistry3
General1
Metallurgy4
Oil / petroleum1
Plastics1
Polygraphy2
Technology11
Textile industry7