Penez珀内
penn.钢笔;笔;写作;围栏;雌天鹅v.写;把…关在圈中
penetrative asphalt pavement透水性沥青路面
Pens are used for writing.笔是用来写的。
penicillium carboxypeptidase青霉素羧肽酶
penetrating through the skin经皮渗透性
Penicillium claviforme virus棒形青霉病毒
penetrating keratotransplant角膜移植
Penicillium chrysogenumvirus产毒青霉病毒