pervious
a 能透过的;能了解的(per穿过→vi+ous→道路穿过去能透过去的)
释义2:
pervious
/ 5p\:vi:Es /
◙ adjective1. (of a substance) allowing water to pass through; permeable • (物质)透水的,渗水的;能被水渗透的 »pervious rocks. 透水岩石。【派生】
♦ perviousness noun【语源】
1. early 17th cent.: from Latin pervius 'having a passage through' (based on via 'way') + -ous
俄语/英语字母转换