Cavernitis
(陰莖)海綿體炎
??? 情景例句
The teacher flunked him in geography.
老師給他的地理打不及格。
Whom will you invite to the wedding?
你將邀請誰參加婚禮？
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是學一點英語，畢業后，也會發現它是有用的。