英语词汇“long-pillar working”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	long-pillar working
释义	long-pillar working 留大煤柱开采法
随便看	sharp-shooter sharp-shooters sharpshooters sharp-shooting sharpshooting sharpshootings sharp-shootings sharpshoots sharp-shot sharp-sighted sharp sighted sharpsighted sharp-sightedly sharp-sightedness sharp-sightednesses sharp slag intrusion sharps needle sharp soap sharp spoon sharp spray Sharp's syndrome sharp starter crack sharp starter cracks sharp step sharpster 兔兔1 兔2 兔3 兔4 兔丝燕麦兔头麞脑兔死凫举兔死犬饥兔死狐悲 23443 23444 23445 23446 23447 23448 23449 23450 23451 23452