Necrotic gingivitis
[醫(yī)] 壞死性齦炎
?? 詞語組成解析
a. 壞死的, 枯斑的\\n[醫(yī)] 壞死的
n. 齒齦炎
??? 情景例句
I'll have chocolate.
我要巧克力的。
When the dog needs a bath, he begins to stink.
當(dāng)那條狗想要入浴的時候，已經(jīng)開始發(fā)臭了。
Some have nuts in them, and some have meat or eggs.
有些里面有果仁，有些有肉或蛋。