Sida
[医][=severe iron deficiency anemia]严重缺铁性贫血
🗣️ 情景例句
What a mess!
太乱了！
For some time now, he has contemplated moving to America.
他长久以来就在考虑移居美国了。
Some of the apples are hard to reach.
有些苹果很难够得着。