Unna's disease
[医] 乌纳氏病, 皮脂溢性湿疹
🧩 词语组成解析
🗣️ 情景例句
Is something bothering you?
有什么事烦你吗？
I like to gaze at the setting sun in the evening.
我喜欢在傍晚观赏晚霞。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。