Dfo
[医][=desferrioxamine]去铁草酰胺
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
Is it?
是吗？