Medullar
[医] 髓的, 髓状的
🗣️ 情景例句
No harm done.
没什么。
The best remedy against an ill man is much ground between.
敬而远之。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，