Ulcus cancrosum
[医] 癌性溃疡
🧩 词语组成解析
溃疡
🗣️ 情景例句
Harry, if Michelle doesn't want to go,
Harry如果Michelle不想去，
Don't answer back.
不要顶嘴。
It is growing cool.
天气渐渐凉爽起来。