| 释义 |
🔑geargear1 /ɡɪr / noun - [countable] the machinery in a vehicle that turns engine power into a movement forward or backward（车辆的）排挡，齿轮，传动装置
- [uncountable] a particular position of the gears on a bicycle, in a car, etc. that gives a particular range of speed and power（自行车、汽车等所挂的）挡◆first, second, etc. gear一挡、二挡等◆reverse gear倒车挡◆You can't pedal up that hill in fifth gear!你挂五挡是上不了那个山坡的！
- [uncountable] equipment or clothing that you need for a particular activity, etc.（做某项活动所需的）器具，用具，服装◆camping / fishing gear野营／钓鱼用具
- [singular] (often in compounds常构成复合词) a piece of machinery used for a particular purpose（特定用途的）器械，装置◆the landing gear of an airplane飞机的起落装置
geargear2 /ɡɪr / verb  ●gear sth for / to / toward sth (often passive常用被动语态) to make something suitable for a particular purpose使适合；使与…相适应◆There is a special course geared toward older students.有一门专门针对大龄学生的课程。●gear up (for sb / sth)●gear sb / sth up (for sb / sth)to get ready or to make someone or something ready（使）做好准备◆I was all geared up for the party, but it was canceled at the last minute.我为聚会做好了各种准备，但在最后一刻它却给取消了。 |