Event-trees
(event-tree 的复数) 事件树
🧩 词语组成解析
event
[i'vent]
n. 事件，大事;活动，经历;结果;运动项目;
n. 树木；乔木；树状结构（tree的复数）
🗣️ 情景例句
How can I forget?
怎么忘得了?
All asses wag their ears.
傻子总爱装聪明。
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？