形容詞 phenomenal:

1. of or relating to a phenomenon
2. exceedingly or unbelievably great
   同義詞：fantastic

1. "We knew it would be a bestseller, but even the original didn't sell this well at the start. By our estimates, we've already sold somewhere in the neighborhood of500,000 copies. It's just phenomenal."
   "我們知道會是一本暢銷書，可是就連原作最初的銷路也沒有這么好。據(jù)我們的估計，我們已經(jīng)賣了50萬本左右。太妙了。"

phe.nom.e.nal

adj.（形容詞）
Of, relating to, or constituting phenomena or a phenomenon.
現(xiàn)象的：現(xiàn)象的，關于現(xiàn)象的，或組成現(xiàn)象或一種現(xiàn)象的
Extraordinary; outstanding:
非凡的；杰出的：
例句：
a phenomenal feat of memory.
非凡的記憶力

Philosophy Known or derived through the senses rather than through the mind.
【哲學】 感覺得到的，可知覺的：通過知覺而不是通過思想感受到的或獲得的

【引伸】
phenom.enally
adv.（副詞）