单词	多砂砾的
释义	同多砂礫的
随便看	double with double wood double word double word addressing double word boundary double word command double word length double word length arithmetic double word pointer double word register double word，dw double work double-work double working double working; double grafting double worsted double-wound double-wound coil double-wound relay double-wound rotor double-wound silk double wound synchronous generator double-wound transformer double-woven pile fabric double wrench