An instrument for measuring the passage of time by the passage of sand through a narrow opening.
sandglass في 30 ثانية
- (noun) An instrument for measuring the passage of time by the passage of sand through a narrow opening.
Meanings
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1
noun An instrument for measuring the passage of time by the passage of sand through a narrow opening.
Summary
An instrument for measuring the passage of time by the passage of sand through a narrow opening.
- (noun) An instrument for measuring the passage of time by the passage of sand through a narrow opening.