Keloid
n. 瘢痕疙瘩, 瘢痕瘤\\n[医] 瘢痕瘤, 瘢痕疙瘩
✅ 同义词
🗣️ 情景例句
It's dangerous to leave your children along while you go shopping.
购物时，把你的孩子单独留在家里是挺危险的。
Building is rewarding.
建造东西是有价值的事。
No, it isn't.
不，不在那里。