退訂 [－订]

Jyutping teoi3 ding3
Pinyin tuì dìng

Definitions (Wiktionary)

verb
to unsubscribe

Definitions (Kaifangcidian)

（沒有對應漢語詞彙）

退訂 [－订]

Jyutping
Pinyin tuì dìng

Definitions (CC-CEDICT)

to cancel (a booking)
to unsubscribe (from a newsletter etc)