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
I've always liked camping out.
我一直喜欢露营。
Love and business teach eloquence.
爱情和买卖可以培养口才。
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。