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
We split up last week.
他们上星期分手了。
Could you hold the door open, please?
请让门继续开着好不好？
It has helped me to serve others.
这份礼物帮助我为他人服务。