Mathematical function
[计] 数学函数
🧩 词语组成解析
🗣️ 情景例句
It is too expensive. How about half the price?
太贵了，半价怎么样？
Will you do me a favor?
你帮我一个忙好吗？
The sea bed was scoured with powerful nets and there was tremendous excitement on board went a chest was raised from the bottom.
他们用结实的网把海床搜索了一遍。