Assertion: strip | /r/MadeOf | two strips of different metals
Facets:
value: in some cases steel
type: OTHER
Source sentences:
text: The strip consists of two strips of different metals which expand at different rates as they are heated, usually steel and copper, or in some cases steel and brass.
text: The strip consists of two strips of different metals which expand at different rates as they are heated, usually steel and copper, or in some cases steel and brass.