abrasive /ә'breisiv/ ★☆☆☆☆托福英语词汇GRE英语词汇 📖 中文释义 n. 研磨料a. 有研磨作用的 🧩 词形变化 复数 abrasives 🔵 同义词roughharshdisagreeableabradantscratchyunsmooth 📘 English Definition(英文释义) n. a substance that abrades or wears downs. causing abrasion ← abrasions A 字母词表 abrasive action of lubricants →