单词	bond floor
释义	bond floor 债券最低利率
随便看	chain conreyor for basket chain console typewriter chain console type writer chain contact chain continuous broaching machine Chain Continuous Vertical Transfer Machine chain contour length chain contract chain contraction chain contracts chain controller chain controlling chain control table chain converyor chain conveyer chain-conveyer chain conveyer cooling bed chain conveyer for blanks after separating chain conveyer furnace chain-conveyer furnace chain conveyer type furnace chain conveying chain conveyor chain conveyor for basket chain conveyor furnace