Understanding of
理解───understand;对───yes
I quite understand," he replied.───我很理解”，他回答道。
you understand French?───你懂法语吗？
I fully understand your motives.───我完全理解你的动机。
Try to understand their viewpoint and experiences - they're going to be different than your own.───试着理解他们的观点和经验——他们是与你不同的。
Encapsulating this code into a function makes it easier to understand and reuse, and also makes the script easier to read.───将这些代码封装到一个函数中，便于理解和重用，并且使脚本更加易于阅读。
They work although the human pilots do not understand more than the general basics of their mechanisms.───他们的工作虽然人类飞行员不明白他们的基本机制更比一般。
I don't understand what you're trying to say.
I don't understand what he's saying.
Not all doctors truly understand the reproductive cycle.
She did not understand the relevance of his remarks.
No one can understand how I really feel.