outside string-shot back-off的意思|示意
美 / /
英 / /
外线弦射回
outside string-shot back-off的网络常见释义
管外爆炸松扣 ... 管内爆炸松扣 inside string-shot back-off 管外爆炸松扣 outside string-shot back-off 化学切割 chemical cutting ...