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季胺 | |
met. | quaternary amine |
基 | |
chem. | group; radical |
dril. | radical |
hydroel.st. | base |
math. | base; basis |
met. | mesityl |
sport. med. | residue |
甲基丙烯酸酯 | |
oil | methacrylate |
共聚物 | |
met. | copolymer |
型 | |
gen. | model |
| |||
quaternary amine |
季胺 : 17 phrases in 6 subjects |
General | 1 |
Genetics | 1 |
Metallurgy | 4 |
Nursing | 2 |
Oil / petroleum | 1 |
Pharmacology | 8 |