Abrading agent
[化] 磨料; 研磨剂
🧩 词语组成解析
[化] 研磨
🗣️ 情景例句
Can you weigh this for me?
你能帮我称称这（包裹）吗？
He that hath time hath life.
有时间，就有生活。
No! But the children are not alone. There are some animals on the island.
没有！但岛上并非只有孩子们。岛上还有一些动物。