gear down
英
美
- down adv.向下prep.沿着...而下adj.向下的;消沉的;无礼的n.绒毛;汗毛v.击倒;打败;吞下;被抑制
- gear n.传动装置;齿轮;排挡;工具;装备v.调整;使适应于;以齿轮连起
- The dosage was geared down to a level which would work on the infected cells but not upset their metabolism.
药剂量要减少到既能对受感染细胞起作用,又不损害它们的代谢作用。