茶滾就回 Rice Cooked And Tea Boiled
行者低頭想道:「是啊,我離八戒、沙僧,只說多時飯熟、少時茶滾就回,今已弄了這半會,卻不遲了?老官兒,既依你說,這旨意如何回繳?」行者低头想道:「是啊,我离八戒、沙僧,只说多时饭熟、少时茶滚就回,今已弄了这半会,却不迟了?老官儿,既依你说,这旨意如何回缴?」
逐句解 Line by line
Pilgrim lowered his head and thought. "That is so. When I left Bajie and Sha Monk I only said that in the time it takes rice to cook or tea to boil I should be back, and I have been messing about here half the day — is that not late already?
And there it is: the promise from before he ever left the road, quoted back at him by himself. 多時飯熟 and 少時茶滾 were a boast about speed; they are now a measure of how far behind he is. 低頭想 — he lowers his head and thinks, which is not something this character often has to do.
Old sir, if I am to do as you say, how is this edict to be answered for?"
回繳 is to report back and hand in — an edict issued has to be accounted for, and Pilgrim's practical objection is bureaucratic. He has learned the system well enough to worry about its paperwork.
The surrender takes one sentence and he makes it himself. Nobody has to persuade him further; he simply works out what the year costs and stops.
The rice and the tea have been waiting since the first third of the chapter to do exactly this. A boast about being quick becomes, without a word changed, the measure of a disaster.