Vdc
abbr. 志愿保卫队（Volunteer Defence Corps）；血管舒张中枢（Vasodilator Centre）；电压-数字变换器（Voltage-to-Digital Converter）
🗣️ 情景例句
just half a mile down the road from the Watermill.
从Watermill往下走只要半英哩。
We headed out to school.
我们出发去学校。
Susan hasn't been married, neither has Liz.
苏三没结婚，李兹也是。