old-metal

基本解释

• n.废金属

同根派生

英汉例句

• There's a lot of old metal rusting in the garden.
  花园里有许多旧金属生锈了。
• Thomas Steel Pipe disc manufacture, marketing. Old metal recycling sales. Farm processing, maintenance.
  玛钢管件制造、销售。废旧金属回收销售。农机具加工、维修。
• An old metal pot must be scrubbed every day.What is the use of cleaning it only once?
  必须要每天把旧的金属壶擦洗干净，只是清洗一次有什么用呢？
• New uses have been found for old metals, and new alloys have been made to satisfy new demands.
  老的金属有了新用途，新的合金被冶炼出来，以满足新的需要。
• He is a great guy, a chip off the old block.
  他是一位好人，就像他父亲一样。