Business arithmatic
[经] 商用数学
🧩 词语组成解析
business
[ˈbɪznɪs]
n. 商业，交易;生意;事务，业务;职业，行业;
算术
🗣️ 情景例句
Okay, hold on a second. I'll talk to him.
好的，我跟他说，你等一下。
Did you go to the movies last night?
你昨晚去看电影了吗？
3 'I said it was a good idea all along.'
三、 我一直说这是个好想法。"