Event horizon
重大的转折点。“事件穹界”, 指黑洞的边界
🧩 词语组成解析
event
[i'vent]
n. 事件，大事;活动，经历;结果;运动项目;
horizon
[hə'raɪzn]
n. 地平线;范围;界限;眼界;
🗣️ 情景例句
Particularly in the construction field.
特别是在建筑业。
Progress is the activity of today and the assurance of tomorrow.
进展即今日的活动和明日的保证。
I think she is at home.
我想她在家里吧。