Biphosphate
磷酸氢盐
🗣️ 情景例句
You came very close, Ellen.
差了一点点， Ellen。
A secret between more than two is no secret.
两人以上知道的秘密就不算秘密。
From then on, Harry decided that this little game he had invented might prove to be expensive.
从那以后，他认识到自己发明的小小恶作剧是要付出很大的代价的。