Dental fluorosis
[医] 牙氟中毒
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
[化] 氟中毒\\n[医] 氟中毒, 斑釉
🗣️ 情景例句
Keep right unless overtaking.
要靠右驾驶，除非超车。
Which one is cheaper?
哪一个是较便宜的？
Do you give each other presents at Christmas?
圣诞节你有送礼物给别人吗？