单词 petechia 释义 ‖ petechia Path.|ptik, -ki|usually in pl. petechi.[mod.L., a. It. petecchia ‘a specke, or freckle or spot in ones face’, pl. petecchi ‘the meazels or Gods markes’ (Florio 1598); thence also F. ptchie (1741 in Hatz.-Darm.). Ulterio...