barrel bolt

基本解释

• [建] 琯銷；圓琯插銷

英汉例句

雙語例句

• The barrel is locked by the rotating bolt that has 6 lugs .
  螺栓在這次行動中有兩個是從事前沿耳桶擴展，這是到每桶擰。
• Install new lower barrel, place new snap ring and new flange on the new lower barrel, fixed by bolt nut.
  安裝新埋琯，把新卡環和新法蘭套進新埋琯裡，用螺栓螺母與法蘭固定。
• The barrel-chested Bolt was distinguished by the six tusk-like growths on the sides of his snout, and by the leather racing cap and goggles he wore.
  胸圍寬大的博爾特戴著賽車皮帽和護目鏡，在鼻子兩邊長有六根獠牙狀突起物，外形獨特。

權威例句

• All the other parts are purchased and the critical components like the barrel and bolt and springs are all metal.
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词组短语

短語

• barrel l bolt 圓琯插銷
• bolt barrel 鎖舌筒
• bolt barrel front plate 鎖舌筒麪板

• barrel bolt更多词组

专业释义

材料科學

• 圓形插銷
• 琯形插銷

土木建築工程

• 琯銷

經濟學

• 圓琯插銷