Ring-closing reaction
[化] 闭环反应
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
n. 结束\\na. 结束的
🗣️ 情景例句
Glad to meet you too.
我也很高兴认识你。
It doesn't make any sense!
毫无意义！
People woken during these periods of eye-movements generally reported that they had been dreaming.
在眼球活动期间被叫醒的人都说自己在做梦；