poa

[医][=pancreatic oncofetal antigen]胰胎瘤抗原, 胰癌胚抗原

发音

US /ˈpoʊ.ə/

词形变化

poas 复数 poas

释义与例句

n.
  1. 1.

    Any grass of the genus Poa, especially Poa annua.

    We trod out across fragile alpine heath between poa tussocks and something that smelled of lemon thyme.

相关短语

poa pitha

词源

From scientific Latin Poa (genus name), from Ancient Greek πόα (póa, “fodder”).

来源：wiktionary