The structure of the dicotyledon leaves to photosynthesis .

双子叶植物叶片构造与光合作用的关系。

Star anis ( illicium verum ) dicotyledon magnoliidae illicium illicium 1 genus species .

八角（illiciumverum）双子叶植物纲木兰亚纲八角科八角属的1种。

Dicotyledon leaves and some stem structures ( e.g. rhizomes and stolons ) grow horizontally ( diatropism ) .

双子叶植物的叶和一些茎状结构（如根茎和匍匐茎）水平生长（侧向地性）。

What spend for blaze of plant of division of bed of dicotyledon medicine the rank of nobility is completely careless .

为双子叶植物药爵床科植物火焰花的全草。

" Cotyledon " is not " leaves " cotyledon is one of the seed structure , dicotyledon seeds , the cotyledon-rich nutrition , for the use of seed germination .

“子叶”并非“叶”子叶是种子结构之一，双子叶植物种子中，子叶富含营养，供种子萌发时使用。