The sign was very small and right next to a large advertisement for a while-you-wait car wash with an arrow pointing down the alleyway.
The Reverend Tom Grant and George Little spent four hours on Saturday ironing bags of washing brought to them by parishioners and even performing the odd while-you-wait job for passers-by.
Definition of while-you-wait in US English:
while-you-wait
adjectiveˌ(h)wīlyo͞oˈwātˌ(h)waɪljuˈweɪt
attributive(of a service) performed immediately.
（服务）立等可取的
a while-you-wait oil change
Example sentencesExamples
The Reverend Tom Grant and George Little spent four hours on Saturday ironing bags of washing brought to them by parishioners and even performing the odd while-you-wait job for passers-by.
The sign was very small and right next to a large advertisement for a while-you-wait car wash with an arrow pointing down the alleyway.