| 释义 | 
		pia I. \ˈpīə\ noun (-s) Etymology: by shortening  : pia mater II. \ˈpēə\ noun (-s) Etymology: Hawaiian  : a perennial herb (Tacca pinnatifida) of East India, Australasia, and Polynesia cultivated for its large starch-yielding root — see otaheite arrowroot |