常見例句the hypochile is saccate, ovoid and big while the epichile is relatively tiny, reflexed, undivided and transversely oblong or subreniform. 基段片囊狀，卵形，巨大，先段片相對微小、反捲，不再細(xì)裂而呈橫向橢圓形。epichil 上唇 返回 epichile