互換: to swap, to exchange, to interchange

感謝: gratitude / 官舎: official residence / 甘蔗: sugar cane

感謝: be grateful

肝油: cod liver oil / 換喩: metonymy

韓ドラ: K-drama (Korean TV drama)

感知: perception / 完治: complete recovery (from an illness) / 寒地: cold area / 関知: one's knowledge on a particular subject / 換地: the act of exchanging land; the land being exchanged

完治: to recover completely (from an illness) / 関知: to have knowledge on a particular subject / 換地: to exchange land

寛大: tolerant, lenient; generous, magnanimous

寛大: tolerance, lenience; generosity, magnanimity

区間: segment, section, especially of railway track; interval