Unna's layer
[医] 乌纳氏层, 表皮粒层
🧩 词语组成解析
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
How do you stay so young-looking?
你怎样保持如此年轻的？
What shall I send him for his birthday?
我要送他什么东西作为生日礼物？
If one law is changed, then people will later want to change other laws.
要是变更了一条法律，那么人们还会要变更别的法律的。