💡 Detailed Explanation
The noun/verb '説明' (explanation / to explain) is read as 'せつめい' (setsumei). Sentence translation: 'The teacher explained the grammar to me.' '〜てくれました' is used when someone does a favor for the speaker. 'せつみょう', 'ぜつめい' (which means 'demise/death' under different kanji 絶命), and 'ぜつみょう' (which means 'exquisite' under 絶妙) are incorrect readings for this word.