单词	trapezium
释义	trapeziumtrapezium /trəˈpiziəm/ noun (plural trapezia /-ziə/ or trapeziums) [countable] Etymology ETYMOLOGYtrapezium Origin: 1500-1600 Modern Latin Greek trapezion small table, trapezium, from trapeza table, from tra- four + peza foot math, geometry a shape with four sides, none of which are parallel
随便看	beefcake beefsteak beefy beehive beekeeper beekeeping beeline been beep beeper beer beer belly beery beeswax beet Beethoven, Ludwig van beetle befall befit befitting befittingly before beforehand befoul befriend

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