Informatory
a. (=informative)提供情报的, 增进知识的
🗣️ 情景例句
I love parades.
我爱看游行。
Like author, like book.
书如其人。
Historians have long been puzzled by dots, lines and symbols which have been engraved on walls, bones, and the ivory tusks of mammoths.
长期以来，历史学家一直对雕刻在墙壁上、骨头上、古代长毛象的象牙上的点、线和形形色色的符号感到困惑不解。