heptagon

Word family nounheptachlorheptachordheptadheptagonHeptagyniaheptahedronHeptameronheptameterHeptandriaheptaneheptapodyheptarchheptarchyHeptateuchheptathleteheptathlonadjectiveheptagonalheptagynousheptamerousheptandrousheptapodicheptarchicheptasyllabicheptateuchalheptatonic

Related topics: Shapes, patterns, Maths

hep·ta·gon /ˈheptəɡən $ -ɡɑːn/ noun [countableC]

CFa shape with seven straight sides 七边形，七角形 → polygon

—heptagonal /hepˈtæɡənəl/ adjectiveadj

Origin heptagon

(1500-1600) Greek heptagonos, from hepta “seven” + gonia “angle”

单词	heptagon
释义	heptagon Word family nounheptachlorheptachordheptadheptagonHeptagyniaheptahedronHeptameronheptameterHeptandriaheptaneheptapodyheptarchheptarchyHeptateuchheptathleteheptathlonadjectiveheptagonalheptagynousheptamerousheptandrousheptapodicheptarchicheptasyllabicheptateuchalheptatonic Related topics: Shapes, patterns, Maths hep·ta·gon /ˈheptəɡən $ -ɡɑːn/ noun [countableC] CFa shape with seven straight sides 七边形，七角形 → polygon —heptagonal /hepˈtæɡənəl/ adjectiveadj Origin heptagon (1500-1600) Greek heptagonos, from hepta “seven” + gonia “angle”
随便看	dispensed dispenser dispensers dispenses do somebody out of something do somebody over do somebody proud do somebody's do somebody's bidding do somebody's dirty work do somebody's hair-up do somebody's make-up do somebody's nails-up do somebody/something a disservice do somebody/something credit do-somebody/something-credit do somebody/something justice do-somebody/something-justice do somebody/something no favours, do somebody/something over do somebody the courtesy of doing something do somebody the world of good do somebody wrong do somebody ↔ down do some good