1.You will understand perfectly that I cannot at present correspond with your father.
你一定完全了解，我目前不能写信给令尊。
2.The Lan Hui says: "Get up, this BE? " Lan Hui's to warding is conjecturing her Mary to understand perfectly well past ask.
澜惠说道：“起来吧，这位是？”澜惠对着正打量她的玛丽明知故问着。
3."I understand perfectly, " her father said. "That's exactly how your mother and I arrived at middle age! "
“我全知道了，”她爸爸说。“我和你妈妈就是那样一晃就到了中年了。”
4.Do you know what I'm saying? I understand perfectly.
你听懂我的意思了吗？完全明白。
5.That, I could understand perfectly.
这样，我就可以更好地理解了。
6.will understand perfectly the site code.
该网站将完全理解代码。
7.To Understand Perfectly the Historical Process of Capitalism; Strengthen the Conviction of Socialist's Certain Win
正确认识资本主义的历史进程坚定社会主义的必胜信念
8.When we study a literary work we oftentimes cannot, nor do we need to, understand perfectly each word and sentence in it;
我们研究一部文学作品，事实上往往不能够而且不需要一字一句都透彻了解的。
9.Then you'll understand perfectly when I say
所以你懂我说我的