词汇	heavy fit cargo ship
释义	heavy fit cargo ship 重货轮
随便看	constant-ratio investment plan constant ration transformator constant ratio plan constant ratio pressure-reducing valve constant ratio steering constant ratio transformator constant ratio transmission constant reactance mode constant reaction constant reaction blade constant-reaction blade constant reaction blades constant reaction design constant-reaction design constant recruitment constant reference constant reflection angle section constant reflux ratio constant region constant region for immunoglobulin Constant Region,Ig Constant Region,Immunoglobulin constant regioninvariable region constant region of heavy chain constant region of light chain