Tetrafunctional
a. [化]四功能化合物的
🗣️ 情景例句
I'm too. I hope we can get together again.
是的。我们后会有期。
Have you got that?
你明白我的意思吗？
Against these figures, it was found that only 5% of women snore regularly,
与这些数字相比，只有5% 的女性经常打鼾；