abbr. dimethyldicarbonate 二甲基二碳酸盐; dimethyldithiocarbamate 二甲二硫氨基甲酸; Defense Manpower Data Center 国防部人力数据中心; delta modulation, digital controlled 数字控制增量调制
🗣️ 情景例句
Congratulations on your wedding.
祝贺你们的婚礼。
I'll do something about it.
我会采取措施的。
For nearly three and a half centuries she lay at the bottom of Stockholm harbour until her discovery in 1956.