词根词缀:brady-
【来源及含义】Greek: slow, slowness; delayed, tardy; a prefix used in the sense of being "abnormally slow"
【同源单词】bradyacusia, bradyarrhythmia, bradyarthria, bradyauxesis, bradycardia, bradycardiac
词根词缀:geno-, gen-, genit-, gener-, -gen
【来源及含义】Greek > Latin: race, kind; line of descent; origin, creation; pertaining to sexual relations, reproduction, or heredity; and more recently, a gene or genes
【同源单词】abiogenesis, abiogenetic, abiogenetically, abiogenous, acrogen, acrometagenesis