结论：火棉胶包埋技术是一种较好的大体断层标本制作技术。

Conlusion: The technique of celloidin embedding is a good technique of making gross sectional slices.

youdao

结论：火棉胶包埋技术是一种较好的大体断层标本制作技术。

Conlusion: The technique of celloidin embedding is a good technique of making gross sectional slices.

youdao