Preferential margins
[经] 优惠差额, 优惠幅度
🧩 词语组成解析
preferential
[ˌprefə'renʃəl]
adj. 优先的;优先选择的;特惠的;
n. 边缘；（期权）保证金；利润；边际（margin的复数）
🗣️ 情景例句
He won't come until next week.
他下星期才会来。
I think your price is on the high side.
我认为贵方价格偏高。
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。