Porcelain foundation
[医] 磁牙基质
🧩 词语组成解析
porcelain
['pɔsəlen]
n. 瓷，瓷器;
adj. 瓷制的;精美的;脆的，易碎的;
🗣️ 情景例句
Tell me about it.
说给我听吧。
Have you taken a plane?
你坐过飞机吗？
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。