Lactobiose
乳二糖
🗣️ 情景例句
So I'm sure to get opportunities to display my talent in advertisement.
所以我相信有机会发挥我的广告才能。
True blue will never stain.
真金不怕火。
From then on, Harry decided that this little game he had invented might prove to be expensive.
从那以后，他认识到自己发明的小小恶作剧是要付出很大的代价的。