嗅探犬 xiùtànquǎn sniffer dog Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 现在连我们的嗅探犬都累了。 xiànzài lián wǒmen de xiùtànquǎn dōu lèi le. Even our sniffer dogs are tired now. Source: OpenSubtitles