ballast-loader

基本解释

• n.矿渣载运机

同根派生

• ballast-loader相关词

英汉例句

• ballast loader
  装石渣机
• Pig iron used as permanent ballast.
  压载铁做为永久性压舱物的生铁
• The ship was furnished with ballast.
  船上装了压舱物。
• The ballast placed in the ship can keep the ship steady.
  放在船上的压舱物可以保持船的平稳。
• The ballast may be thrown out to make the balloon go higher.
  沙袋可以拋掉以使气球飞得更高。

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