词汇	4-Ethoxycoumarin
释义	4-Ethoxycoumarin 4-乙氧基香豆素
随便看	controlled cooling after rolling controlled cooling device controlled cooling line controlled cooling reactor Controlled cooling system Controlled cooling technology controlled cooling treatment controlled cooling wires controlled cord traction controlled corporation controlled counterforce war controlled countermeasure controlled crack controlled cracking controlled cross controlled cross breeding controlled cross circulation controlled crossing controlled crossing program controlled crossing system controlled cross-linking polymerization controlled crown roll Controlled Cryptographic Item controlled crystallization controlled crystallization method