Signed graph
[计] 带符号图
🧩 词语组成解析
signed
[saind]
adj. 有符号的，有正负之分的;
graph
[grɑ:f]
n. 图表，曲线图;词的拼法;
vt. 用曲线图表示，把…绘入图表;用胶版印刷;
🗣️ 情景例句
First, we have to catch some fish.
首先 ，我们得钓几条鱼。
Business may be troublesome,but idleness is pernicious.
事业虽扰人，懒惰害更大。
It is well known that where the white man has invaded a primitive culture,
众所周知，凡是白人侵入原始文化的地方，