Placentolysin
胎盘溶素
🗣️ 情景例句
I could work out in your class with no problem.
如果我去你的班上做运动， 一定不会觉得有问题。
He that would know what shall be must consider what has been.
欲知未然，须思已然。
Yes, I have. His temperature seems to be all right.
我量过了。他的体温似乎正常。