Dipivefrin
[化] 地匹福林; 二叔戊酰肾上腺素
🗣️ 情景例句
The little boy held his mother's hand firmly when crossing the street.
那小男孩过马路时紧抓着母亲的手。
Who is the greatest novelist of our times?
谁是当代最伟大的小说家？
Maybe he could help James. So they took the boy to visit him.
也许他能给詹姆斯治病。于是他们带着詹姆斯去找他。