Tph
[医][=tissue ph]组织ph值
🗣️ 情景例句
What do you think of this place?
你觉得这个地方怎么样？
All things are obedient to money.
有钱能使鬼推磨。
I am always amazed when I hear people saying that sport creates goodwill between the nations,
当我听人们说体育运动可创造国家之间的友谊，