Ud
abbr. 水下爆破（Underwater Demolition）；联合乳品公司（United Dairies）
🗣️ 情景例句
You didn't say the magic words.
你没有念魔语。
It really comes in handy.
有了它真是方便。
I checked our supply of that material you asked for.
我查过了库存中你要的那种材料。