acterCOCA²⁵⁴³³⁷⁺⁶ 基本例句 Active Filter “ Courtship”, which was written in his early years, is a world- famous one- acter. 他早期创作的《求婚》 ，是世界著名的独幕喜剧。 cnki I wrote this sprightly little one- acter only to test out my new paper shredder. 我写了这出轻快活泼的小独幕剧纯粹是为了试一哈我的新碎纸机。 douban