普鲁卡因 pǔlǔkǎyīn procaine Definitions Defs Origin Strokes Stroke Words Sentences Sents 普 pǔ phonetic 鲁 魯 lǔ phonetic [phonetic] (bound form) used to represent the sounds of "lu" or "ru" in loanwords卡 kǎ phonetic 因 yīn phonetic