英语语法分析

reeded

adj. 有凹槽的；长满卢苇的；用小凸嵌线装饰的

v. 用芦苇盖（reed 的过去式和过去分词）

例句

The principle of PVC modified by MBS resin and the properties of SBR latexes reeded were briefly introduced.

本文简要介绍了MBS树脂改性PVC的原理及对所用之原料丁苯胶乳特性的要求。