网页2024年6月3日 · 二尖 瓣 ― èrjiānbàn ― mitral valve; bicuspid valve. Classifier for pieces and segments, such as those of (cut-up) fruits or petals. ⇒ all nouns using this classifier. (Cantonese) Classifier for domains of activity.; field. 瓣瓣 掂 [Cantonese] ― faan6 faan6 dim6 [Jyutping] ― great at everything; versatile.