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 just love mashed potato.
我就是喜欢土豆泥。
At the moment, he is a bit worried about his English.
就在那时候，他有点担心他的英语。
Little by little the eleven minutes fell to zero.
慢慢地从11分钟减到了零。