Perjo佩里奥
perprep.每;每一;经过;按照
perfoming arts表演艺术
perforated fin穿孔翅片
periplasmodium(pl.;-dia)周缘质团
peritoneal sac[医] 腹膜囊
perlitic steel珠光体钢
peroxysulphaten.[化]过(二)硫酸盐
peristaphyline悬雍垂周
periduodenitis十二指肠周炎
periplocymarin杠柳麻甙
Peracetiv Acid过氧乙酸, 过醋酸, 过氧醋酸[外用消毒药]