Ring system
[机] 环系
🧩 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;
🗣️ 情景例句
Certainly.
当然可以。
For some time now, he has contemplated moving to America.
他长久以来就在考虑移居美国了。
Excuse me, please. Where's the nearest men's room?
劳驾，离这儿最近的男厕所在哪儿？