pah
int. （表示轻蔑、憎恨、不快）呸，哼
n. （Pah）（人名）帕赫（人名）
例句
A total of 140 children were classified as having high PAH exposure.
总共有140名儿童被分为多环芳烃的高接触者。
Toxic matagenic and carcinogenic PAH diol epoxides can be derived from PAHS, which are responsible for most cases of lung cancer.
有毒的matagenic和致癌物质PAH二醇环氧化合物均来源于多环芳香烃(PAH)，它是导致大多数肺癌的罪魁祸首。
The Commission adopted the first guidelines for reducing polycyclic aromatic hydrocarbons (PAH) intake through final food preparation.
委员会通过了关于在食品最后制备过程中减少多环芳烃摄入的第一份准则。
