词汇	multicolour offset press
释义	multicolour offset press 多色胶印机
随便看	symmetric function symmetric functional symmetric functions symmetric fuzzy cross entropy symmetric game symmetric gangrene symmetric generalized centro-symmetric matrix symmetric geometric configuration symmetric geometric configurations symmetric graben symmetric gradient symmetric graph symmetric group symmetric groups symmetric gyroscope symmetric half-bridge symmetric half-controlled bridge symmetric half-controlled bridge rectifier symmetric harmonic map symmetric harmonic source symmetric H-bridge topology symmetric heterobinuclear complex symmetric heterostatic circuit symmetric homogeneous space symmetric homomorphism