Lactoserum
抗乳血清
🗣️ 情景例句
So ... back to work.
因此……用功吧。
In life, as in chess, forethought wins.
人生如下棋，多谋得胜利。
But to tell you the truth.you need a new car!
不过说实在的，您需要一辆新车了。