動詞
更換，多數指兩樣或以上嘅事物重覆更換 to replace (usu. in alternative sequence of two or more subjects)
四季更替
四季更替
the four seasons replace one another
Definitions (Wiktionary)
verb
to replace; to alternate; to interchange (syn.) 替, 叠代, 更換, 接替, 交替, 代替, 迭代, 更换, 岔换, 替换, 調換, 替換, 岔換, 调换, 替代, 取代, 更代, 疊代
Definitions (Kaifangcidian)
（沒有對應漢語詞彙）
Examples (Tatoeba—Mandarin-English)
Mandarin
到了每年的年底即年三十的时候，就不仅是新旧两天的更替，也是新旧岁的更替，称之为“交子”。
到了每年的年底即年三十的時候，就不僅是新舊兩天的更替，也是新舊歲的更替，稱之為“交子”。
dào liǎo měi nián de nián dǐ jí nián sān shí de shí hou ， jiù bù jǐn shì xīn jiù liǎng tiān de gēng tì ， yě shì xīn jiù suì de gēng tì ， chēng zhī wéi “ jiāo zi ”。
Arriving at the end of each year (that is, the last day of the lunar calendar) wasn't just a new day taking over from the previous one, but also a new year taking over from the previous one, and this was called 'first exchange'.