1、large family of mainly saprophytic imperfect fungi.
主要是腐生的半知菌大科。

2、In a saprophytic chain, microorganisms live on dead organic matter.
在腐生鏈中，微生物以死的有機物質(zhì)為生。

3、Through isolation and purification, 128 soil saprophytic strains were obtained.
經(jīng)分離純化，獲得128個土壤腐生菌菌株。

saprophytic翻譯