incidentalKK [ˌɪnsɪˈdɛntəl] ｜ /ˌɪnsɪˈdɛntəl/
GEPT 中高級
C1noun
something that is connected, often by chance, to something more important
The lost wallet was only incidental to his trip to the beach, but it caused him a great deal of stress.
附帶之事；偶發情況
C1noun
small amounts of money spent while trying to achieve something
During their road trip, they incurred several incidental expenses such as tolls, gas, and parking fees.
雜費；附帶費用
C1adjective
happening as a minor or secondary part of something else
During our road trip, visiting the charming little bookstore was an incidental delight. Our main purpose was to explore the scenic countryside.
C1adjective
occurring as a result of or in connection with something else, but not central or essential
During our trip to Paris, catching a glimpse of the Eiffel Tower was a pleasant incidental discovery while we were exploring the charming streets of Montmartre.