Spd
abbr. 电涌保护器；补充石油税；统计过程诊断（Statistical Process Diagnosis）
🗣️ 情景例句
To advertise during prime time TV is very expensive.
在电视的黄金时段买广告是很贵的。
Don't underestimate the difficulties of the work.
不要低估了这项工作的限巨性。
All right. Just for a minute. I came to give you a message.
好！稍等一会儿。我来给你捎个口信。