quack
Definition
A fraudulent or incompetent practitioner of medicine; also the sound a duck makes.
日本語 医療の不正または不適切な実践者
Example
"The man claimed he could cure diseases, but he was just a quack."
A fraudulent or incompetent practitioner of medicine; also the sound a duck makes.
日本語 医療の不正または不適切な実践者
"The man claimed he could cure diseases, but he was just a quack."