Galactotoxin
[医] 乳毒素
🗣️ 情景例句
A son and his wife and their three children--my grandchildren.
有个儿子， 还有儿媳妇以及他们的三个孩子，我的孙儿女们。
In prosperity think of adversity.
居安思危。
But who will do all the house work?
但是这些家务活谁来做呢？