Definition of scratch and sniff in English:

scratch and sniff

(also scratch 'n sniff, scratch 'n' sniff)

noun ˌskratʃ(ə)n(d)ˈsnɪf

The technique of applying scent to a surface in such a way that it is released when scratched. Frequently attributive: designating something which has or involves scent which is released when scratched. [A trademark in the United States.]

1960s; earliest use found in Tri-City Herald (Washington). From scratch + and + sniff.

(also scratch 'n sniff, scratch 'n' sniff)

nounˌskratʃ(ə)n(d)ˈsnɪf

The technique of applying scent to a surface in such a way that it is released when scratched. Frequently attributive: designating something which has or involves scent which is released when scratched. [A trademark in the United States.]

1960s; earliest use found in Tri-City Herald (Washington). From scratch + and + sniff.

词汇	scratch and sniff
释义	Definition of scratch and sniff in English: scratch and sniff (also scratch 'n sniff, scratch 'n' sniff) noun ˌskratʃ(ə)n(d)ˈsnɪf The technique of applying scent to a surface in such a way that it is released when scratched. Frequently attributive: designating something which has or involves scent which is released when scratched. [A trademark in the United States.] Origin 1960s; earliest use found in Tri-City Herald (Washington). From scratch + and + sniff. Definition of scratch and sniff in US English: scratch and sniff (also scratch 'n sniff, scratch 'n' sniff) nounˌskratʃ(ə)n(d)ˈsnɪf The technique of applying scent to a surface in such a way that it is released when scratched. Frequently attributive: designating something which has or involves scent which is released when scratched. [A trademark in the United States.] Origin 1960s; earliest use found in Tri-City Herald (Washington). From scratch + and + sniff.
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