If metal gets hot it expands.

金属受热就膨胀。

The metal felt smooth and cold.

这种金属摸上去光滑而冰冷。

Rust had eaten into the metal.

这金属已经锈坏。

The metal had been beaten flat.

那块金属被锤薄了。

The frame is made of metal.

框子是用金属做的。

The spade jarred on something metal.

铁锹撞在什么金属物件上发出刺耳的声音。

Cars are mostly metal.

汽车大多是金属制成的。

Acid corrodes metal.

酸腐蚀金属。

It cannot be used to bond wood to metal.

这不能把木料粘贴在金属上。

The molten metal is poured into the mould.

这块熔化了的金属被倒入模子。

He hit the metal steps with a ringing crash.

他很响的一声撞在了金属台阶上。

I listened to the thwack of the metal balls.

我听着金属球相撞的声音。

He took out a metal flask from a canvas bag.

他从帆布袋里拿出了一个金属水瓶。

The metal plate behind my head radiated heat.

我脑后的金属盘散发出热量。

You need a powerful saw to cut through metal.

切割金属需要用功率大的锯。

I plunked down on one of the small metal chairs.

我重重地坐在了其中一把金属小椅子上。

The metal container began to emit a clicking sound.

金属容器开始发出咔嗒咔嗒的声音。

The wing of the plane showed signs of metal fatigue.

机翼显示出金属疲劳的迹象。

The machine punches a row of holes in the metal sheet.

机器在金属薄板上冲出一排孔。

The bare metal was sprayed with several coats of primer.

裸露的金属被喷了几层底漆。

One great advantage of this metal is that it doesn't rust.

这金属最大的一个优点就是不生锈。

The problem turned out to be metal fatigue in the fuselage.

问题原来出在机身的金属疲劳。

Along each wall stretched uniform green metal filing cabinets.

沿每堵墙摆放着清一色的绿色金属档案柜。

When nuclear fuel is manufactured it is encased in metal cans.

核燃料生产出来时被装在金属罐中。

The metal is then minutely examined to ensure there are no cracks.

之后金属被详细地检查来确保没有裂缝。

The profits rise was achieved against a backdrop of falling metal prices.

利润的增长是在金属价格下降的背景下取得的。

Moths flew in front of it, eventually settling on the rough painted metal.

飞蛾在它前面飞舞，最后落在了那块粗糙的喷漆金属上。

The only reminder of the shooting is a few fragments of metal in my shoulder.

惟一使我记起那次枪击的，是我肩膀里的一些金属碎片。

With difficulty he released the mattress from the metal frame, and groped beneath it.

他费了很大劲把床垫从金属架上卸下来，然后在下面摸索一番。

Surgeon Geoffrey Horne placed a metal band around the knee cap to help it knit back together.

外科医生杰弗里·霍恩在膝盖骨上放了一个金属箍以帮助其愈合。