Single cancellous osteomas, unlike exostosis, are a relatively rare lesion in the external auditory canal.

单性疏松骨瘤，不像外生骨疣，是个外耳道较少见的病灶。

Mispronunciation of this word is comparatively rare.

把此字发音读错的人较少。

Osteopetrosis is a rare congenital disease characterized by developmental disorder in bone.

摘要石骨症是少见的先天性骨发育障碍性疾病。

He had been crippled by a rare type of paralysis spreading from his ankle.

见的麻痹症从他的踝部扩散开来，最终道致他的残废。

Multiple eccrine spiradenoma is a rare and benign tumor of sweat glands.

多发性小汗腺螺旋腺瘤是少见的良性汗腺肿瘤。

The plastic surgeon diagnosed my illness as a rare bone disease.

整形外科医生诊断出我的病是见的骨病。

The doctor diagnosed my illness as a rare skin disease.

医生诊断我的病为见的皮肤病。

Rubral tremor is a rare movement disorder that occurs typically with midbrain damage.

摘要红核颤抖症是少见的运动疾患，它的发生通常和中脑的病变有关。

Wild flowers such as orchids and primroses are becoming rare.

兰和报春这类来稀少了。

There is a rare condition known as hereditary spherocytosis.

在实验室中，可见渗透脆性增加。

Jill is a very rare bird, a good politician and an excellent listener.

吉尔真不是般人，他既是出色的政治家又善于倾听别人的意见。

It was a time when motorcars were rare.

那是汽车很见的时代。

The film has certainly piqued public interest in this rare bird.

这部影片毫无疑问激起了公众对这稀有鸟类的兴趣。

By pure chance he found the rare book he needed in a little second-hand bookshop.

"纯粹由于偶然的机会,他在家小旧书店里找到了他所需要的那本难得的书。"

Such a finding as this exquisite antique is rare indeed.

像这样件精美古物的发现确实少有。

Count Dooku makes a rare reference to a deity by referring to Florrum as "Godforsaken."

杜库伯爵见地提到了下神祗，把弗洛拉姆星称为“被上帝遗弃的”。

Pancarditis is a rare and fatal disease in newborns.

死后病理报告为金黄色葡萄球菌全心脏炎。

Parliament has passed an Act forbidding the killing of rare animals.

国会通过了项法令，禁止捕杀珍稀动物。

Cases of plant poisoning severe enough to warrant hospital admission are rare.

植物中毒严重至必须住院治疗的病例很少见。

My verse your virtues rare shall eternize.

我的诗将使你的美德长留。