Spermagglutinin
精子凝集素
🗣️ 情景例句
She loves children.
她喜欢孩子。
You can count on us.
你可以信赖我们。
Friday, Saturday and Sunday in the country!Aren't you lucky!
星期五、星期六和星期日在乡下过！你们真幸运啊！