■ deep down

是“在内心深处”的意思。

• Deep down he knew he was born to be a soldier.他在内心深处知道自己生来就该当军人的。

• nation
• national
• nationalization
• nation, country 与 state
• native American
• nature
• nauseous
• neanderthal man
• near
• nearly
• need
• negate
• neither
• never
• never more
• new
• news
• new 与 novel
• next
• nice and
• no
• no
• no
• no doubt
• no more