Ring closure
[化] 闭环作用
🧩 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;
closure
['kləuʒə]
n. （永久的）停业，关闭;结束;[电]闭合;[数]闭包;
vt. 使结束，使终止;使停止辩论;
🗣️ 情景例句
That's something I'd rather not talk about just now.
这些事我现在不想谈论。
I have not traveled everywhere in Guangzhou.
我还没有游遍广州。
Please remember me to your wife.
请代我向你的夫人问候。