half-and-halfBrE/ˌhɑːf ən ˈhɑːf/NAmE/ˌhæf ən ˈhæf/adjectivebeinghalfonethingandhalfanother两种事物各半的◆Iwasinthathalf-and-halflandwhereyouarenotcompletelyasleepnorcompletelyawake. 我当时半睡半醒。
half-and-halfBrE/ˌhɑːf ən ˈhɑːf/NAmE/ˌhæf ən ˈhæf/adverbinawaythatishalfonethingandhalfanother各半;对等地
half-and-halfBrE/ˌhɑːf ən ˈhɑːf/NAmE/ˌhæf ən ˈhæf/noun[U](NAmE) amixtureofmilkandcreamthatisusedinteaandcoffee咖啡伴侣,茶伴侣(一种牛奶与奶油的混合物)