Parathyrine
甲狀旁腺(激)素
??? 情景例句
a portrait of the United States--
一幅美國的剪影--
I'm playing with the dog downstairs.
我在樓下和狗玩。
When you have finished the letter, you make any changes you wish, check it and print it.
當你打完信件，你可以隨意修改、檢查，然后打印。