少见的的英文：
unfamiliar looking ;unfamiliarlooking

参考例句：

Staphylococcal enterocolitis is infrequent
葡萄球菌性小肠结肠炎是一少见疾病。

Alimentary tract duplication is a rare congenital malformations.
摘要肠胃道复制畸形是一种少见的先天性异常。

Rarely can there have been a more striking example of personal animosity fatally over-riding rational calculation.
这样不计后果，不讲理智的个人怨恨真是少见。

He was one of those rare people your adviser warns about who make it to the far end of the investing horizon.
他是少见的持极端保守投资策略的人,这正是投资顾问警告我们不要做的那种人。

Other bacterial pneumonias include Pneumocystis carinii pneumonia (rare except in AIDS) and Legionnaire disease.
其它细菌性肺炎包括卡氏肺囊虫性肺炎(少见，爱滋病患除外)和退伍军人病。

The unusual visits by China's top leaders within merely a year highlight the importance Beijing accords to the region.
一年之内，中国高级领导人出访同一地区，甚属少见，也充分说明中国领导人对东南亚的高度重视。

This is a good thing, as he 's the rare trifecta among athletes: endearingly strange , good -hearted and very good.
这是件好事，他是个少见的具备多种美德的运动员：古怪得可爱，好心肠而且行为优秀。

Jim certainly was a character
吉姆真是个少见的怪人！

StumBle upon a rare Book
偶然发现一本少见的书

Decennium used as a noun is very rare.
用作名词的十年(decennium)这个词十分少见。

unfamiliar是什么意思：
adj. 不熟悉的；陌生的，不通晓的；不精通的

There was an unfamiliar cadence in her voice.
她说话时带有一种不常听到的抑扬顿挫的声调。

I am unfamiliar with the streets in this neighborhood.
我不熟悉这一地段的街道。

She stumbled briefly(over the unfamiliar word)but then continued.
她（碰到不认识的字）愣了一下,接着又往下念。

looking是什么意思：
adj. 有...样子的；有...相貌的
v. look的现在分词

Look at this gadget.
看看这个小玩艺儿。

Look at that millepede.
看那只千足虫。

While it looks like a truth, it looks like a dream.
它看起来是那么真实，又是那么虚幻。

unfamiliarlooking是什么意思：
外形奇特的, 很少见过的