prepatent period
英
美
显露前期；潜伏（隐）期
双语例句
- The prepatent period were 9~ 17 days.
潜隐期为9～17天。 - The prepatent period were 7& 13 days.
猫的潜隐期为7&13天。 - E. maxima was determined according to the prepatent period, parasite lacation, sporulated time and morphology characteristic.
依据潜伏期、孢子化时间和卵囊形态结构等生物学特征判定，所分离虫株为E.maxima。