rottenstone

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. A soft, friable limestone, used in polishes. countable,uncountable
动词 v.
  1. To polish with rottenstone. transitive

词形变化

rottenstones plural rottenstones present,singular,third-person rottenstoning participle,present rottenstoned participle,past rottenstoned past

词源

词源 1
From rotten + stone.
词源 2
From rotten + stone.
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