Knowest
vt. 知道, 了解, 懂得, 通晓, 掌握…的知识(或技能)：；确知, 确信, 确认：\\nvi. 知道, 了解, 懂得, 确知, 知情：\\nn. [口语]知道, 知晓, 知情[主要用于习语]
🗣️ 情景例句
This great news, I'm happy to hear it.
很高兴能听到这么棒的消息。
Will you please call me back?
请你回我一个电话好吗？
and that is what all patients demand of their doctors----to be cured at no inconvenience to themselves.
病要治好，但不要太麻烦。