trailerKK [ˋtrelɚ] /ˈtɹeɪlɚ/名詞1預告片The trailer for the new horror film looks genuinely terrifying.那部新恐怖片的預告片看起來真的很嚇人。2拖車、掛車The truck was pulling a trailer loaded with steel pipes.那輛卡車拖著一台裝滿鋼管的拖車。3露營拖車、活動房屋美式They spent the summer living in a trailer by the lake.他們整個夏天都住在湖邊的露營拖車裡。動詞1預告、播出預告英式The station has been trailering the new drama series all week.該電視台整個星期都在播出這部新影集的預告。