tube stopper

基本解释

• 管塞，管塞子

英汉例句

双语例句

• Test Tube Stopper;
  试管塞；
• Graphite dies, chutes, stopper, cones and tube for metal horizontal casting.
  铜材。铝材。钢材水平连铸设备用，结晶器。石墨流槽。塞棒，锥体，浇管。
• The invention consists of an outer tube, a rubber stopper, a core bar and a push bar.
  本发明由外筒、胶塞、芯杆和推杆组成。
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原声例句

• A stopper device on the tube-like container held food for the ants as they traveled to their new homes.

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词组短语

短语

• Graduated test tube with stopper 具塞刻度试管
• tube color door stopper 彩管门吸
• boiler r tube stopper 锅炉管塞子
• furnexpert tube stopper 锅炉管塞子
• boiler tube stopper 锅炉管塞子

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专业释义

交通运输工程

• 管塞