词汇	be not a little tired
释义	be not a little tired 很累
随便看	double spread coating double spreading double-spreads double spring double spring bottom oil can double spring drop compass double spring-ejecting device doublespring hinge double spring hinge double-spring interface model double-spring oscillator Double Springs double spring type double sprocket movie camera double spun yarn double spur grade double-spurred francolin double spy double square double square closed single head wrench double-square microstrip reflection array doublesquare normal closed double head spaner Double-square-root double square root equation double-square-root equation