英语词汇“prestretch block”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	prestretch block
释义	prestretch block 紧线滑车
随便看	foot pump foot pumps foot-pumps foot push foot push button foot push screw foot push-step bearing foot push-switch foot push valve Foot-Qiaoyin footrace foot-race foot race foot races footraces foot-races footracing foot rail footrail footrails foot reflex foot rest foot-rest footrest foot rest crank arm 跌跍跎跏跐跑跒跓跔跕しじょうしじょう【史上】しじょう【史乗】しじょう【市場】しじょう【私情】しじょう【紙上】しじょう【至上】しじょう【至情】しじょう【試乗】しじょう【詩情】