Ring structure
[计] 环形结构\\n[化] 环状结构
🧩 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
Sit down. Sit down.
请坐。请坐吧。
The restaurant doesn't open until seven forty-five.
饭馆要到七点四十五分才开门。
Bruce charged at it, but in the middle, the car came to a grinding half.
布鲁斯向水塘冲去，但车开到水塘当中，嘎吱一声停住了。