n.退缩；撤消；收回
His retraction predicates a change of attitude. 他的退缩表示他态度有了变化。
The newspaper published a retraction of the erroneous report. 那家报纸声明撤回那篇错误的报道。
He demanded a full retraction of the allegations against him. 他要求完全收回针对他的言论。
