深奥的英文：
profound

Metaphysical theory is very deep.
形而上学理论非常深奥。

A sophisticated drama.
意义深奥的戏剧

The quantum theory is not just an esoteric addendum
量子理论并不只是一个深奥的附录。

What is the good of a husband who can make abstruse mathematical calculations?
一个能进行深奥的数学计算的丈夫有什么好处？

Argentinian writer particularly known for his short stories,which have a metaphysical,fantastic quality.
博格斯，若热·路易斯1899－1986阿根廷作家，以其深奥和富于想象力的短篇小说而尤为著名。

A bottomless problem
深奥难解的问题

Astronomy is an abstract subject.
天文学是一门深奥的学科。

Highly technical or esoteric language.
极为专业的或深奥的语言

A negation is profound talking
否定的说法很深奥。

Instructed in esoteric knowledge.
授以深奥知识的

a profound thinker
知识渊博的思想家; 思考问题深刻的人

They have profound disagreement.
他们有着严重的分歧。

Of profound, thoughtful in, scholarship
好学深思

Profound knowledge is accumulated little by little.
渊博的知识是逐渐积累起来的。

The hound found a profound book on the roundabout.
猎犬在旋转木马上找到一本深奥的书。