Retzius' striae
[医] 雷济厄斯氏纹(棕色纹见于牙釉质)
🧩 词语组成解析
[医] 纹
🗣️ 情景例句
You should quit smoking, now!
你应该现在就戒烟！
Keep your breath to cool your porridge.
少管闲事。
We all know what the poor man should have said,
我们都明白那个可怜的人应该说些什么，