cog

1. Begin with europe , the weakest cog in the global engine .

先说欧洲--全球经济引擎中最薄弱的那个齿轮。

2. The wheel engages with the cog and turns it .

轮子咬住轮齿并带动它转动。

3. Every subject is a british civil servant , a cog in the vast governmental bureaucracy .

每个研究对象都是英国的公务员，巨大政府机器的一颗螺丝钉。

4. Although john thinks he has an important job , he is really only a cog .

尽管约翰认为他身负重任，但他实在只是一名小卒。

5. The red metal is a crucial cog in the global economy as its use in electronics and construction means it is found in almost every appliance and building .

铜在电子和建筑行业用途广泛，几乎在每台电器和每座建筑中都不可或缺，这种红色金属是全球经济中的重要一环。

更多: >如何使用 "cog" 造句