美 [diːp daʊn]
实际上；在心底
in reality
同义词： at heart / at bottom / inside / in spite of appearance
deep down » 实际上; 在心底 We, Active Power System, LLC (APS) , established and reputable manufacturer of RESINE Active Harmonic Filter, » ...
deep down » 实际上; 在心底 We, Active Power System, LLC (APS) , established and reputable manufacturer of RESINE Active Harmonic Filter, » 我们积极...
游讯网_卡普空PS4新作《心灵深处（Deep Down）》演示 卡普空PS4新作《心灵深处（Deep Down）》演示...
He seems confident but deep down he's quite insecure.
他好像很有信心，实际上却没什么把握。
I have so many friends, but deep down, underneath, I have a fear of loneliness.
我有这么多朋友，但是内心深处我还是有一种对孤独的恐惧。
Deep down I still loved him.
我在内心深处仍然爱着他。
Alfred tried to sound big, but deep down he was like a child.
VOA : special.2010.09.11
So I haven't done magic, I've given you a really fast way to solve a knapsack problem, but it's still exponential deep down in its heart, in something.
所以我并没有施魔法，我已经告诉了你,一种快速解决背包问题的方法了,但是某些方面它的核心仍然是指数增长的。
计算机科学及编程导论课程节选 : 麻省理工公开课
But of course,nobody here is screaming, from which we can conclude none of us really do believe, fundamentally,deep down,that we're going to die.
但当然现在在场没人在尖叫，那我们得出结论，我们中没有人，从根本上相信自己会死。
死亡课程节选 : 耶鲁公开课
When growing roses, the soil should feel moist deep down.
VOA : special.2010.06.15
But it slows down in water that is not deep.
VOA : special.2009.03.17
For another, it is debatable how much - deep down - he really wants Massa to be champion.
But, deep down, I knew that it had something to do with Raj and his vodka.
Deep down, though, he insists he's still the same guy he has always been.