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
How does she get by on such a small salary?
她靠那么一点薪水怎么过生活？
You're forgiven.
那就原谅你吧。
What do I have to do if I want to be thinner?
如果我想瘦一点的话，我得怎么做呢？”