例句與造句

1. pyrenoid a protein structure found in the chloroplasts of green algae and hornworts ( anthocerophyta ) . pyrenoids are associated with the storage of starch
   淀粉核，蛋白核：在綠藻和角苔（角苔門(mén)）的葉綠體中所發(fā)現(xiàn)的蛋白質(zhì)結(jié)構(gòu)。淀粉核與淀粉的儲(chǔ)存有關(guān)。
2. It's difficult to find pyrenoids in a sentence. 用pyrenoids造句挺難的