后盾 hòudùn HSK7 backing Definitions Defs Origin Strokes Stroke Words Sentences Sents hòudùn backing 后 後 hòu locativenoun behind (bound form) back; rear; behind; in the direction of one's back盾 dùn backing support or backing; something or someone used as a source of strength or protectionhòudùn shield on the back 后 後 hòu locativenoun behind (bound form) back; rear; behind; in the direction of one's back盾 dùn noun shield an ancient defensive weapon used to block blades and arrows