形容詞 genuine:

1. not fake or counterfeit
   同義詞：echt
2. not pretended; sincerely felt or expressed
   同義詞：true, unfeigned
3. being or reflecting the essential or genuine character of something
   同義詞：actual, literal, real

1. It appears to be genuine, but I have my suspicions (about it).
   這看來好像是真的，不過我(對此)有懷疑。
2. Viewed from the outside, the company seemed genuine.
   從外表上看，這家公司倒像是真的。
3. Genuine racial equality still seems light-years away.
   真正的種族平等似乎仍遙遙無期。
4. This jade dragon is a genuine antique.
   這件玉龍是真正的古玩。
5. A genuine friend will not desert you in time of adversity.
   真正的朋友不會在患難時棄你而去。
6. Is this bracelet genuine gold?
   這個手鐲是純金的嗎？
7. He has a genuine desire to help us.
   他真心誠意地愿意幫助我們。

gen.u.ine

adj.（形容詞）
Actually possessing the alleged or apparent attribute or character:
真的：真正地具有所謂的或顯然的性質(zhì)或特征的：
例句：
genuine leather.
真皮

Not spurious or counterfeit; authentic.See Synonyms at authentic
真的，正品的：非偽造的，非假冒的；真正的參見 authentic

Honestly felt or experienced:
真誠的：虔誠地感受或經(jīng)驗的：
例句：
genuine devotion.
虔誠的信仰

Actual; real:
真的；真實的：
例句：
a genuine dilemma.
真的窘境

Free from hypocrisy or dishonesty; sincere.
真摯的：非做作的或非偽善的；誠摯的
Being of pure or original stock:
純正的，正宗的，原味的：
例句：
a genuine Hawaiian.
純正的夏威夷人

來源：
Latin genuonus [natural]
拉丁語 genuonus [固有的，自然的]
possibly from alteration of ingenuus [native, freeborn] * see ingenuous
可能源自 ingenuus的變化 [本國的，自由民的] *參見 ingenuous

【引伸】
gen.uinely
adv.（副詞）
gen.uineness
n.（名詞）