to withdraw as a turtle might; to discontinue support of a particular argument

English - English

Definition of to withdraw as a turtle might; to discontinue support of a particular argument in English English dictionary

pull one's head in

I really should have pulled my head in once they produced that evidence.

Hyphenation

to with·draw as a tur·tle might; to dis·con·tin·ue sup·port of a par·ti·cu·lar ar·gu·ment