Tetrabase
[医] 对对四甲基二氨基二苯甲烷
🗣️ 情景例句
I'm pretty independent.
我是独立性很强的人。
The chances for a promotion look really good, but before I get too old I want to see the world.
提升的机会确实无可挑剔，但是在我变得太老之前，我想去看看世界。
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。