英语词汇ptyalin怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ptyalin
释义	ptyalin/ˈtaiəlin/n. Biochem. a form of amylase found in the saliva of humans and some other animals 【生化】唾液淀粉酶 [Greek ptualon ‘spittle’]
随便看	patriciate patricidal patricide Patrick patrilineal patrimonial patrimony patriot patriotic patriotically patriotism patristic patristics patrol patrol car patroller patrolman patrological patrologist patrology patrol wagon patron patronage patronal patronization

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