Amelocemental junction
[医] 釉质牙骨质界
🧩 词语组成解析
junction
['dʒʌŋkʃən]
n. 连接，接合;会合点，接合点;（公路或铁路的）交叉路口;（电缆等的）主结点;
🗣️ 情景例句
Well, he's asleep--finally.
好了， 他终于睡着了。
What is one man's cloud is another man's sunshine.
此人乌云盖顶，彼人艳阳满天。
I regretted saying it almost at once.
但马上又后悔说了这话。