biotic发音形容词1生物的、有关生物的Soil health depends on both biotic and physical factors.土壤的健康同时取决于生物因素与物理因素。2生物引起的、生物性的生物学Biotic stress, such as pests and disease, reduced the harvest.病虫害等生物性逆境使收成减少。用这个字练口说→