Osteonecrosis
骨坏死
🗣️ 情景例句
We don't get to see enough of each other.
我们在一起的时间太少了。
It's raining cats and dogs.
下着倾盆大雨。
Huifang jumped quite far, but Ann jumped farther.
惠芳跳得相当远，但是安跳得更远。