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单词
lactase
释义
lactase
n. Biochem. any of a group of enzymes which catalyse the hydrolysis of lactose to glucose and galactose.
Etymology
: F f. lactose LACTOSE
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jackfish
jackfruit
jackhammer
jackknife
jackpot
jackrabbit
Jack Russell
jacksnipe
jackstaff
jackstone
jackstraw n. a spillikin.
Jacobin
Jacobite
Jacob's ladder
Jacob's staff
jaconet
Jacquard
jactitation
Jacuzzi
jade
jaded
jadeite
j'adoube
jaeger
Jaffa
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更新时间:2026/9/21 11:56:27