嗅探犬 xiùtànquǎn sniffer dog Definitions Defs Origin Strokes Stroke Words Sentences Sents 嗅探 xiùtàn to sniff out to sniff around in order to find something犬 quǎn noun dog (literary) dog; any of various canine mammals often kept as pets or for work; same as 狗 gǒu
