Ring protection
[计] 环状保护
🧩 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
You're joking. Pete Waters?
你在开玩笑吧。Pete Waters？
Are most of the lakes located in the north central region?
大多数湖位于向北中央的区域吗？
On arriving in England, they were taken to the Crystal Palace by train.
一到英国，火车就把他们送到了水晶宫。