Partial arithmetic
[计] 部分运算
🧩 词语组成解析
🗣️ 情景例句
Shantou is a boom town, it's a haven for the manufacturing industry.
汕头是一个新兴的城市，是制造业的港湾。
Marriage goes by contrasts.
夫妻之间难免有差异。
There is so much variety that you never have to make do with second best.
物品种繁多，从来不必用二等品来凑合。