基本解釋n.軟膜abbr.個(gè)人投資管理委員會(huì)(=Personal Investment Authority)同根派生 PIA相關(guān)詞英漢例句A network of extremely small blood vessels passing between the pia mater and the cerebral cortex.大腦絨被從軟膜和大腦皮層之間穿過(guò)的極細(xì)的小血管形成的網(wǎng)PIA更多例句