短語詞組短語protection exerciser 倒換練習(xí)器;倒換操練器microprocessor exerciser 微處理機(jī)試驗器memory exerciser 記憶體測試程式;存儲器試驗程序exerciser contact 練習(xí)器觸點leg exerciser 腿訓(xùn)練器bicycle exerciser 自行車練習(xí)器;釋義自行車練習(xí)器bohler exerciser 博氏體操器spring exerciser 拉力器grip exerciser 握力訓(xùn)練器 返回 exerciser