Fibronuclear
[医] 纤维[与]核的
🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
The doctor said I looked run down.
医生说我看起来身体渐渐差了。
Oh, dear! What's wrong?
噢，天哪！怎么啦？