1.
Something profound or abstruse.
深奥的事情深奥的或复杂的事物
2.
This is a deep book.
这是一本深奥的书。
3.
Mathematics is too deep for me.
我觉得数学太深奥。
4.
It's a profound book.
那是一本深奥的书。
5.
a compilation of esoteric philosophical theories.
深奥的哲学理论汇编。
6.
recondite principles [ knowledge, studies ]
深奥的原理[学识, 研究]
7.
too deep for understanding.
对理解来说太深奥了。
8.
a deep metaphysical theory.
深奥的形而上学理论
9.
A novel of great depth.
一部十分深奥的小说
10.
the abstruse phraseology of physics;
物理学深奥的措词；
11.
A negation is profound talking.
否定的说法很深奥。
12.
a bottomless mystery
深奥难解的谜 [秘密]
13.
Philosophical semantics is too abstruse to understand.
哲学语义学深奥难懂。
14.
Depth of intellect, feeling, or meaning.
深奥知识、感情或意义的深处
15.
the differences are profound; a profound insight; a profound book; a profound mind; profound contempt; profound regret.
差别很大；深刻的洞察力；深奥的书；深刻的见解。
16.
these profound words can be understood: @It is more blessed to give than to receive.
就能深深体会到这句深奥的话：“施比受更有福。”
17.
a philosophy complex and, to the ordinary thinker, quite fathomless; unfathomable theories.
复杂而且对普通人而言非常深奥的哲学；深奥的理论。
18.
Excessively subtle or recondite reasoning.
深奥莫测的推理极度复杂细致或深奥博学的推理