Expectation-driven rules
[计] 期望驱动规则
🧩 词语组成解析
driven
['drivən]
adj. 奋发努力的;发愤图强的;受…影响的;由…造成的;
v. 驾驶（drive的过去分词）;
n. 规则；条例（rule的复数形式）
🗣️ 情景例句
Who is it?
是谁?
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
Is there much of a price difference.
价钱有很大的差别吗？