Tpps
[医][=tetraphenylporphinesulfonate]四苯基卟啉磺酸盐
🗣️ 情景例句
Now, once you put the ring on Susan's finger,
现在， 你一旦将戒指戴上Susan的手指，
It is a poor heart that never rejoices.
不知世间有乐者最可怜。
There was also a great deal of machinery on display.
参展的还有很多机器，