Quadribasic
四碱价的, 四元的
🗣️ 情景例句
And very bright.
而且非常聪明。
I didn't read the whole paper, editorial.
我没有看到报纸的全部，我只是大概看了社论。
Why don't you attend an aerobic class?
你为什么不去参加一个有氧健身班呢？