Nchd
[医][=normal childhood diseases]正常儿童期疾病
🗣️ 情景例句
Keep this information confidential, other companies would kill to get their hands on this.
这些资料可要保密，其他公司千方百计想得到它。
My sweater is blue.
我的毛衣是蓝色的。
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？