Delta attribute
[计] δ属性, 增量属性
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
🗣️ 情景例句
And we brought someone along who can help.
而且我们带来了能帮助我们的人。
Do you like cats?
你喜欢猫？
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。