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
Good-bye.
再见。
Don't be offended by his haste, he is a very busy man.
别为他的轻率介意，他是个大忙人。
She has an eye for detail.
她有鉴别细节的眼力。