基本解释adj.[植]啮蚀状的同根派生 英汉例句Petals usually 5, rarely more, occasionally absent, white, pink, or red, glabrous or hairy, margin entire, rarely premorse. 花瓣通常5，很少更多，偶尔无，白色，粉红色，或红色，无毛或有毛，边全缘，很少啮蚀状。a premorse leaf. 啮蚀状叶片