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
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
She reluctantly came to the conclusion that Bessie was drunk.
她不得不认定贝西是喝醉了。