Constant difference
[建] 常数, 恒量; 不变的, 恒定的
🧩 词语组成解析
🗣️ 情景例句
Well, she'll be here later.
来 她会晚一点。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
The man who manoeuvres carelessly into his five shillings worth of space ,at one of Europe's myriad permanent sites may find himself bumping a Bentley.
如果一位游客漫不经心地驾车驶入欧洲无数常年营地之一，花20镑租用一个空位，那么他可能会碰见一辆本特利汽车，