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单词 back up ring
释义
back up ring
/ b?k ?p r?? /
  • 简明释义
  • 备用环:一种用于密封系统的辅助元件,通常用于提高密封件的稳定性和耐压性能。
  • 网络释义
  • 1

    ?支承环

    支承环

短语
  • 双语例句
  • 1
    If he comes back, I will ring you up.
    如果他回来,我就给你打电话。
  • 2
    Back home, we could stay up into the small hours chatting about nothing and, when we were apart, we would text, email and ring each other dozens of times a day.
    回到家,我们会熬夜聊着有的没的直到凌晨,当我们分开的时候,我们会发短信,发电子邮件,一天给对方打十好几次电话。
  • 3
    "I said, 'If he calls that number, I'll be sure to pick up after the fifth ring, '" Bryant quipped back -- referring, naturally, to the five championship rings he has.
    “我认为,如果他拨通那个号码,我将会在铃声响第五次的时候接听电话。” Kobe回复说,很自然关联到他拥有的五只总冠军戒指上。
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更新时间:2025/10/4 13:56:44