芯支承結(jié)構(gòu)墊塊 core support structure: 堆芯支承結(jié)構(gòu)support pad: 支撐墊core support: 活性區(qū)底座; 鐵芯支撐; 型芯撐support structure: 支承結(jié)構(gòu)core structure: 核心組織; 鐵芯結(jié)構(gòu); 筒式結(jié)構(gòu)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯