Not, used with auxiliary verbs (e.g. can't, won't, didn't, and isn't).
同NOT （与情态动词连用，如can't，won't，didn't 和isn't）
Example sentencesExamples
Though this is a Democratic state - with a strong party base that usually does-n't come together until the last days of hard-fought elections - Torricelli has become the issue in this race, and that gives the GOP a real shot at picking it up.
Definition of -n't in US English:
-n't
contraction
Not, used with auxiliary verbs (e.g. can't, won't, didn't, and isn't).
同NOT （与情态动词连用，如can't，won't，didn't 和isn't）
Example sentencesExamples
Though this is a Democratic state - with a strong party base that usually does-n't come together until the last days of hard-fought elections - Torricelli has become the issue in this race, and that gives the GOP a real shot at picking it up.