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to invalidate
01
使无效, 驳回
to prove that something is incorrect or flawed, making it not acceptable or reliable
Transitive: to invalidate an idea or argument
02
使无效, 取消
to cancel the legal power or effect of a document or action
Transitive: to invalidate a document or action
invalidate
v
validate
v
valid
adj
invalidator
n
invalidator
n
例子
Her counterargument effectively invalidated his point.
The new evidence invalidated the previous hypothesis.
The team is invalidating the outdated theories.
The flaws in the logic invalidated the entire theory.
She invalidates faulty arguments during debates.
