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
Why don't you tell us about your day.
何不告诉我们你这一天过得如何？
Where are you going this afternoon?
今天下午你哪里去了？
Thanks. Bye!
谢谢。再见。