名词
中文翻译：长石
同义词：
['felspar', 'feldspar例句：1. The crystal structure of the mineral is similar to that of feldspar.（这种矿物的晶体结构与长石相似。）2. The oligoclase in the granite has a high melting point and can be used as a heat insulator.（花岗岩中的长石具有高熔点，可以用作隔热材料。）']
例句：
-
1. The crystal structure of the mineral is similar to that of feldspar.
这种矿物的晶体结构与长石相似。
-
2. The oligoclase in the granite has a high melting point and can be used as a heat insulator.
花岗岩中的长石具有高熔点，可以用作隔热材料。
-
3.The oligoclase in the granite is responsible for its strength and durability.
花岗岩中的长石是其强度和耐用性的原因。