英语语法分析

Basal cell carcinomas can appear in some pretty strange places, including the eyelid, where it often causes a sore and the loss of eyelashes.

基底细胞癌可以出现在一些非常奇怪的地方，包括眼睑，在那里它经常引起疼痛和睫毛脱落的现象。

Virtually all bone metastases are from carcinomas.

事实上所有骨的转移性病变都是癌。

This, however, does not prevent carcinomas from developing in sharks.

然而，这并不能阻止癌细胞在鲨鱼身上的生长。