pindexpetiolar./pet-ee-uh-ler, pet-ee-oh-ler/US // ˈpɛt i ə lər, ˌpɛt iˈoʊ lər //瓣膜,瓣膜的作用,瓣叶Definitionsadj.adjective · 形容词1. Botany.›of, relating to, or growing from a petiole. Level 4More words in p →