Lactolin
乳醇菌素
🗣️ 情景例句
I'm glad if you are, Harry.
假如你很确定， 我就高兴， Harry。
She doesn't come as ofter as she used to.
她现在已经不像以前那样常来了。
It is always wiser and safer to face up to reality,
遇事采取面对现实的态度总是比较明智和稳妥的，