单词	butt welding
释义	butt welding [化] 对接焊
随便看	close centered training close chain close check close chest cardiac compression close chest cardiac massage close chord close circuit close-circuit close-circuited transmission line close circuit grinding close-circuit television close-circuit tv close-circuit voltage close class close classification close clearance close cloud cells close coating close-coiled helical spring close coiled helical spring close coiled spring close collision close combat close combat weapon fuze close communication 病从口入病入膏肓病入骨隨病入骨髓病国殃民病在膏肓病急乱投医病染膏肓病民害国病民蛊国 one one coin onecoin one cushion onecushion one-man one-man car one-mancar one pattern onepattern