D-ring
abbr. capital-D-shaped ring 形状同大写字母D的环
🧩 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
that I never could have done this book
我不可能完成这本书
Good wine needs no cries.
好酒无需叫卖。
This factory needs a computer as soon as possible.
工厂需要尽快有一台电脑。