guanidine
n. [有化] 胍
n.[生化]胍(用于有机合成、制药等)
mynah normoblast panmunjom platyhelminth postpositive trypsinization ventriloquial下载迅蛙App
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n. [有化] 胍
n.[生化]胍(用于有机合成、制药等)
mynah normoblast panmunjom platyhelminth postpositive trypsinization ventriloquial