Dermal layer
[医] 外胚层
🧩 词语组成解析
a. 皮肤的, 真皮的\\n[医] 皮肤的
layer
['leiə]
n. 层，层次;膜;[植]压条;放置者，计划者;
vt. 把…分层堆放;借助压条法;生根繁殖;将（头发）剪成不同层次;
vi. 形成或分成层次;[植]通过压条法而生根;
🗣️ 情景例句
Try to think in English whenever possible.
尽可能用英文思维。
As a man lives,so shall he die.
有生必有死。
Seeing a cake flying through the air, a lorry driver who was drawing up alongside the car, pulled up all of a sudden.
此时，一辆卡车正好从后边开到那辆汽车边上，司机看见一块蛋糕从天而降，紧急刹车。