常見例句Root exudates markedly altered in species and quantity under heavy metal stress.在重金屬脅迫下，植物根系分泌物種類和量會發(fā)生顯著變化。The purely mechanical effect of glandular trichome exudates is the entrapment and immobilization of small arthropods.具腺毛狀體分泌物的純機械作用是誘捕和粘住小的昆蟲。 返回 exudates