及物动词

不及物动词

名词

1. 齿轮；传动装置；变速器
The gears on a machine or vehicle are a device for changing the rate at which energy is changed into motion.

2. （某一特定活动的）设备，服装
The gear involved in a particular activity is the equipment or special clothing that you use.

3. 服装
Gear means clothing.

4. 毒品；（尤指）海洛因
Some people refer to illegal drugs, especially heroin, as gear .

5. 使为…而准备；使为了达到…而作好准备
If someone or something is geared to or towards a particular purpose, they are organized or designed in order to achieve that purpose.

相关词组：gear up

1. a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion

Synonym: gear wheelgeared wheelcogwheel

2. equipment consisting of miscellaneous articles needed for a particular operation or sport etc.

Synonym: paraphernaliaappurtenance

3. a mechanism for transmitting motion for some specific purpose (as the steering gear of a vehicle)

Synonym: gear mechanism

4. wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed

e.g. the fool got his tie caught in the geartrain

Synonym: gearinggeartrainpower traintrain