柯林斯詞典motorboat /?m??t??b??t/ (motorboats) 1. N-COUNT A motorboat is a boat that is driven by an engine. 摩托船; 汽艇 返回 motorboat劍橋詞典a small , fast boat that is powered by an engine 摩托艇，汽艇；汽船 返回 motorboat