Cog wheel
[计] 齿轮
🧩 词语组成解析
cog
[kɔg]
vt.& vi. （用假骰子）欺骗，行贿;（大机构中的）无足轻重的成员;
n. 钝齿;雄榫;
wheel
[wil]
n. 轮子;旋转;Wheels 汽车;有…轮子的汽车（或自行车等）;
vi. 转动，旋转;突然转变方向;
vt. 推;拉（车）;使变换方向;（使）迅速转身;
🗣️ 情景例句
It's a family business, it may not bring in a lot of money, but it keeps the family together.
这是家族生意，虽然不一定可以赚大钱，但可将整个家庭凝聚在一起。
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。
What's the matter with your foot, Jane?
珍妮，你的脚怎么了？