Sida
[医][=severe iron deficiency anemia]严重缺铁性贫血
🗣️ 情景例句
she's still alone, without her family.
她仍是孤单单的，找不到家。
Man is a tool-using animal.
人是用器之兽。
Of course. Right now we can't produce goods quickly enough for all our customers.
当然可能啦。现在我们还不能很快地为我们所有的顾客生产商品。