Sebaceoma ( sebaceous epithelioma ) is an uncommon cutaneous adnexal tumor with differentiation toward sebaceous unit.是什么意思？

Sebaceoma ( sebaceous epithelioma ) is an uncommon cutaneous adnexal tumor with differentiation toward sebaceous unit.

摘要皮脂瘤 ( 皮脂腺上皮瘤 ) 是具有皮脂腺分化特徵的罕见表皮附属器肿瘤.

epithelioma

n. 上皮瘤，上皮

例句
Sebaceoma ( sebaceous epithelioma ) is an uncommon cutaneous adnexal tumor with differentiation toward sebaceous unit.
摘要皮脂瘤 ( 皮脂腺上皮瘤 ) 是具有皮脂腺分化特徵的罕见表皮附属器肿瘤.

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

例句
He started eating an apple...
他开始吃苹果。

uncommon

adj. 不寻常的，罕见的，非凡的，杰出的，非常接近的；

例句
Both are blessed with uncommon ability to fix things.
两人在修理东西上都有一手绝活。

cutaneous

adj. 皮肤的，影响皮肤的；

例句
These branches anastomose extensively with cutaneous branches of the network of arteries over wrist.
这些皮动脉与腕部动脉网的皮支间有广泛的交通与吻合.

tumor

n. 瘤；

例句
You can treat some tumor recurrence transplantation by radio frequency ablation.
有些复发肿瘤可以用射频消融治疗.

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

differentiation

n. 区别，分化，分异，衍进，求导数；

例句
Meanwhile , the cells osteogenic differentiation was examined by ALP staining.
细胞ALP染色观察成骨细胞的形成.

toward

prep. 对于，向，为了，接近；adj. 即将来到的，进行中的；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。

unit

n. 单位，单元，装置，个体，[数]单位数；

例句
The electronic and printing unit has annual sales of about $80 million.
电子印刷部门每年销售额约为8,000万美元。