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triethylene tetramine
chem. 三亚乙基四胺
plast. 三-1,2-亚乙基四胺; 〈俗称〉三乙撑四胺〈固化剂〉; 三乙撑四胺〈固化剂〉
triethylene tetramine: 1 phrase in 1 subject
Chemistry1