Pinyin: hen4 tie3 bu4 cheng2 gang1 Definition: lit. to hate iron for not becoming steel/to feel resentful towards sb for failing to meet expectations and impatient to see improvement (idiom)
Decomposition Levels: Level 1: Only divided once. So only two components. Level 2: Radical Decomposition. The character gets decomposed into its lowest radical components. For the complete list visit the Radical wikipedia page. Level 3: Graphical Decomposition. Shows all the strokes & lowest level of components that make up the character. If you see questions marks or too many "block" characters, especially when it comes to level 3 decomposition you might need the correct font.