锰结核

Traditional form:

錳結核

Pinyin (reading):

měngjiéhé

Definitions:

• manganese nodule

Characters:

• 锰 - manganese
• 结 - knot, tie; to connect, to join
• 核 - core, kernel; nut, seed; atom

Traditional characters:

• 錳 - manganese
• 結 - knot, tie; to connect, to join
• 核 - core, kernel; nut, seed; atom