A specific structural arrangement of molecules in a crystalline solid that are very small in size.

सूक्ष्मक्रिस्टलीय संरचना

English Usage: The microcrystalline structure of the material enhances its strength.

Hindi Usage: सामग्री की सूक्ष्मक्रिस्टलीय संरचना इसकी ताकत को बढ़ाती है।