请问scrap goals

请问scrap goals % scrap 请问goals-managment什么意思? the goals of the objective请问是什么意思 my scrap 什么是scrap yard? Led chip scrap you must scrap,this scrap Battery Lithium是什么意思? Scrap-ping是什么意思 tungsten carbide scrap they only had a scrap of information with which to work form 请问这是什么从句?为什么有个which呢?请高手帮我解答,万分感谢 a mere scrap of 如题 shredded steel scrap 怎么翻译最正确 don't scrap是什么意思?如题~ wipe scratch scrap rub有何区别 scrap这个单词的音表 score goals 中文是什么