Essential anemia
[医] 原发性贫血
🧩 词语组成解析
🗣️ 情景例句
There are other boys and girls here,
还有其他男孩女孩在这儿，
Judy is so reserved that it is hard to understand her.
朱迪非常内向而木讷，因而很难使人了解她。
But other suns, stars as the astronomers call them, are bound to have planets like our own,
但是，其他的太阳，即天文学家所说的恒星，肯定会有像我们地球一样的行星。