名词
中文翻译：低熔点合金
同义词：
['low-temperature alloy', 'low-temperature metal例句：1. The new alloy has a lower melting point than the old one.（这种新合金的熔点比旧的低。）2. The engineer used this alloy to make the pistons for the car.（工程师用这种合金制造了汽车的活塞。）']
例句：
-
1. The new alloy has a lower melting point than the old one.
这种新合金的熔点比旧的低。
-
2. The engineer used this alloy to make the pistons for the car.
工程师用这种合金制造了汽车的活塞。
-
3.The alloy is often used in making heat exchangers because of its low melting point.
由于其低熔点，这种合金常用于制作换热器。