sniffer dog
Longman Dictionary of Contemporary English 5++LDOCE 5++ˈsniffer dog noun [countable] British English HBASMELLa dog that has been trained to find drugs or explosives by using its sense of smell 〔用于探查毒品和炸药的〕嗅探犬
ˈsniffer dog nounChineseSyllable
sniffer dog
ˈsniffer dog
noun [countable] British English
a dog that has been trained to find drugs or explosives by using its sense of smell
ˈsniffer dog
noun [countable] British Englisha dog that has been trained to find drugs or explosives by using its sense of smell