Lactolin
乳醇菌素
🗣️ 情景例句
Chopsticks are traditionally placed in brides dowries.
筷子在传统上是被当作新娘的嫁妆。
He likes playing ping-pong.
他喜欢去打乒乓球。
I'm afraid it's empty.
恐怕盒子是空的。