Representative calculating operation
[计] 典型计算操作
🧩 词语组成解析
representative
['rɛprɪ'zɛntətɪv]
n. 代表;继任者;议员;类似物;
adj. 典型的;有代表性的;代议制的;相当[类似]（另一种属）的;
represent代表+ative形容词后缀 →代表性的
calculating
['kælkjuletɪŋ]
adj. 计算（用）的;慎重的;<贬>精于算计的;
v. 计算(calculate的现在分词);
🗣️ 情景例句
We are quite interested in the joint venture.
我们对合资经营很感兴趣。
Exchange is no robbery.
公平交易并非强行夺取。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。