D ring
D形环；D型钩, D型扣
🧩 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
I hope you will excuse me.
希望你能原谅我。
I want to extend my warmest welcome to all of you.
热烈欢迎大家。
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？