Eleidin
[化] 角母蛋白\\n[醫] 角母蛋白
??? 情景例句
and there's one person I haven't photographed in a long time.
而有一個人我已經很久沒為她拍照了。
A burden of one's choice is not felt.
自己選的擔子不嫌重。
What will be the population of these countries by the end of the twentieth century?
到20世界末較發達國家的人口將是多少？