redundant
例子
They removed redundant parts from the machine to improve efficiency.
他们从机器中移除了冗余部分以提高效率。
1.1
冗余的, 不必要的
(of words or phrases) repetitive and unnecessary
例子
He was asked to remove redundant words from his writing to make it more concise.
他被要求从写作中删除冗余的词语，使其更加简洁。
1.2
被解雇的, 多余的
no longer employed because there is no more work available or the position is no longer necessary
Dialect
British
British例子
The company had to make several employees redundant due to budget cuts.
由于预算削减，公司不得不让几名员工冗余。
02
冗余的, 备份的
referring to a system or component that is duplicated or has backup to increase reliability or safety
例子
Engineers designed the bridge with redundant supports to enhance its structural integrity.
工程师设计了带有冗余支撑的桥梁以增强其结构完整性。
