Pgd
[医][=hydroxy-prostaglandin dehydrogenase]羟基前列腺素脱氢酶
🗣️ 情景例句
Oh, I'm sorry it hurts so much,
啊， 我很抱歉 ，你那么痛。
I invited him to come over, but he wouldn't.
我请他过来，但是他不肯。
decided to take some presents to a children's hospital.
盖茨决定送些礼物给儿童医院。