Nonessentials
非必需品
✅ 同义词
🔴 反义词
🗣️ 情景例句
I do mean it.
我的确是说真的。
Why are you so lazy?
你为什么这样懒惰？
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。