| 释义 |
pulley blockn.① 絞轆pulley block可数名词滑车装置pulley block滑车组;滑轮组pulley block滑轮组;滑车组pulley block滑车组PULLEY BLOCK滑车学术学术★◀▶pulley block滑車組;滑輪組機械名詞—兩岸機械名詞pulley block滑車組電機工程pulley block滑輪組;滑車組物理學名詞pulley block滑輪組;滑車組物理化學儀器設備名詞pulley block滑車組海事pulley block滑車組,滑輪組食品科技p |