常见例句Piperazine citrate is the drug of choice in the treatment of Ascaris infestations.枸橼酸哌嗪治疗蛔虫感染是最好的药物。Before undertaking bowel surgery, an ascaris infection should always be excluded.在进行肠手术前，一定要排出蛔虫感染。 返回 Ascaris