half-pipe /ˈhæfˌpaɪp/ Brit /ˈhɑːfˌpaɪp/ noun plural half-pipes
/ˈhæfˌpaɪp/ Brit /ˈhɑːfˌpaɪp/
noun
plural half-pipes
Learner's definition of HALF-PIPE
[count]
: a curved structure with high sides that is used for doing tricks on a skateboard, snowboard, etc.(用于滑冰或滑雪等的)U形滑道