Dihydroxycholecalciferol
n. [生化]二羟胆钙化(甾)醇,二羟维生素D&-{3}
🗣️ 情景例句
Or did you forget to give it to me?
或许是你忘了给我吧？
No, I don't think so.
不，我想不会。
Which hammer? This one?
哪一把？是这把吗？