Hpsm
[医][=human sperm preaervation medium]人精子保存基质
🗣️ 情景例句
OK. Let me repeat it.
好吧。让我重复一遍。
Could you hold the door open, please?
请让门继续开着好不好？
She was too excited to do any housework that morning,
那天上午，她兴奋得什么家务活都不想做，