過氧化氫酶

catalase (enzyme) / hydrogen peroxidase

variant of 花[hua1]

to make into / to change into / -ization / to ... -ize / to transform / abbr. for 化學|化学[hua4 xue2]

oxygen (chemistry)

to oxidize

enzyme / ferment

surname Guo

to cross / to go over / to pass (time) / to celebrate (a holiday) / to live / to get along / excessively / too-

(experienced action marker)

peroxy- / peroxide (chemistry)

peroxide

hydrogen peroxide H2O2

hydrogen (chemistry)

hydrogenase (enzyme)