The syntax |(光标) ‘(rose . violet . buttercup)’ is invalid because there is nothing that it could mean. If anything, it would say to put ‘buttercup’ in the CDR of a cons cell whose CDR is already used for ‘violet’.
上面有一段文本,光标在 The syntax 后面,我用(thing-at-point 'sentence t) 的到的内容是
The syntax '(rose .
我想要的内容是
The syntax ‘(rose . violet . buttercup)’ is invalid because there is nothing that it could mean.