sundial - Kids Britannica Kids

sundial แปลว่าอะไร ดูความหมาย ตัวอย่างประโยค หมายความว่า พจนานุกรม sundial

A sundial is a device that tells time using the position of the Sun, or more precisely using its hour angle, or sometimes its altitude Sundials are usually

sundial The sundial dates back approximately 6,000 years, the water clock about A sundial? I see that it follows the oldest timekeeping method known to mankind Sundials are the oldest known instruments for telling time The surface of a sundial has markings for each hour of daylight As the Sun moves across the sky A sundial is one of the most common decorative ornaments seen in flower gardens today, providing quiet, aesthetic beauty as it peeks out from the rose

ผลบอลไทยเวียดนามวันนี้ Sundial n An instrument to show the time of day by means of the shadow of a gnomon, or style, on a plate Sundial shell