Galactoblast
[醫] 成初乳小體
??? 情景例句
The fifth word is seven.
第五個字是七。
Who are you writing to?
你在給誰寫信？
You will not have to spend the next few days recovering from a long and arduous journey.
用不著因為漫長的旅途的辛苦而花幾天時間休息來恢復精神。