-derm
[医]〔皮肤〕皮肤, 胚层
🧩 词语组成解析
n. 真皮, 皮肤
🗣️ 情景例句
She can't sit around and do nothing.
她总不能闲坐着无所事事呀。
In secondary school, children study history and geography.
中学的小孩会读历史和地理。
No, Jeanne, I wasn't ill. I know I look older than my age now. That's because of hard work-ten years of hard work.
没病，让娜，我没生过病。我知道我看上去比我的年纪要大些，那是因为劳累的缘故--10年的劳累呀！