Quantivalency
化合价
🗣️ 情景例句
Tomorrow is another day.
有明天就有希望。
Success grows out of struggles to overcome difficulties.
成功来自于克服困难的斗争。
Goodness! Zhen Jie! I can't believe it. What are you doing here?
啊，天那！郑杰！我简直不能相信。你到这里来有什么事吗？