Signed packed decimal
[计] 带称号压缩十进制
🧩 词语组成解析
signed
[saind]
adj. 有符号的，有正负之分的;
packed
[pækt]
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
🗣️ 情景例句
I really want to get this job.
我真的很想得到这份工作。
Man is mortal.
人生谁无死。
In his own lifetime Galileo was the centre of violent controversy;
伽利略在世时是激烈论战的中心。