tissued
vt.用纸巾（或薄棉纸）覆盖（或装饰）；<罕>织成薄纱（tissue 的过去式和过去分词）
adj.用薄棉纸包装的；织成薄纱的
例句
Background &Objectives:It was difficult to get a good tissued ose distribution using fixed field irradiation technique in large field. But the translating scanning beam irradiation can make it.
背景与目的：用固定野技术行特大野照射时，很难得到理想的组织剂量分布，而平移扫描式照射却能做到。
