Invalidated bonds
[经] 宣告无效的债券
🧩 词语组成解析
v. 使无效( invalidate的过去式和过去分词 ); 使作废; 证明…错误; 使站不住脚
n. 镣铐, 监禁
🗣️ 情景例句
A whole day's work.
一整天的成果呀。
Oh! Look who's coming?
哟！看看是谁来啦？
My employer will confirm that I was there on time.'
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