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Chọn ngôn ngữ của từ điển
to keep one's nose to the grindstone
to keep one's nose to the grindstone
01
to continuously put a lot of effort into doing something
Các ví dụ
She keeps her nose to the grindstone to meet deadlines and excel in her job.
They put their noses to the grindstone, working hard to build their business.



























