故障查找手冊troublesignal: 故障信號troubleshooting sketch and model issues: 排除草圖和模型中出現的問題troublesome: adj. 討厭的;麻煩的,困難的;(孩子等)難管的,吵鬧的。 adv. -ly ,-ness n. troubleshooting routine: 故障查找程序troublesome car affairs: 車事總多磨下載手機詞典可隨時隨地查詞查翻譯