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
and she's crying.
她一直哭。
I think it's going to rain tomorrow.
我认为明天将会下雨。
I suppose you dance much.
我想你常常跳舞吧。