cataphyll的翻译，读音
英/'kætә,fil/
释义：
n. 初叶, 叶芽, 低出叶
n a reduced or scarcely developed leaf at the start of a plant's life (i.e., cotyledons) or in the early stages of leaf development
n a reduced or scarcely developed leaf at the start of a plant's life (i.e., cotyledons) or in the early stages of leaf development