英 [gɪər] 美 [gɪr]
noun.
1. 齿轮;传动装置
2. 手段;方法
3. 衣服;装备
4. (自行车等的)齿轮装置
1. Gear is a device that is used to transfer motion or power from one part of a machine to another.
齿轮是一种用于将机器的运动或力量从一个部分传递到另一个部分的装置。
2. The company has developed a new gear for their production line, which has greatly improved efficiency.
公司为生产线开发了一种新的装置,这大大提高了效率。
3. He put on his hiking gear and set off into the mountains.
他穿上徒步旅行装备,踏上了山区。
4. The bike's gear system allows you to change the resistance when riding uphill.
自行车的齿轮可以让你在爬坡时改变阻力。
synonyms:
1. mechanism, apparatus, device, contraption
2. means, method, approach, technique
3. equipment, attire, outfit
4. transmission system, gearing
编辑总结:
Gear通常指用于传递动力或运动的机械装置,也可指手段、方法、衣服或自行车等的齿轮。同义词包括mechanism、means、equipment和transmission system等。在使用时需要根据具体语境确定其含义。