1
a tyre on [vehicle]
表示轮胎在车辆上的位置。
The tyre on the car is flat.
汽车上的轮胎瘪了。
轮胎
先理解核心含义，再看它在真实句子里的用法。
轮胎
a rubber hoop that covers a wheel
The tyre on the car is flat.
汽车上的轮胎瘪了。
车轮周围的环形保护罩,通常由橡胶或塑料复合材料制成,可充气或实心。
The ring-shaped protective covering around a wheel which is usually made of rubber or plastic composite and is either pneumatic or solid.
车轮的金属轮辋或轮辋上的金属覆盖物,通常为钢或锻铁,用于马车、火车车厢及机车。
The metal rim, or metal covering on a rim, of a (wooden or metal) wheel, usually of steel or formerly wrought iron, as found on (horse-drawn or railway) carriages and wagons and on locomotives.
I need to buy a new tyre for my bicycle before the trip.
出发前，我需要给自行车买一个新轮胎。
The mechanic checked the pressure in each tyre and found one was flat.
修车师傅检查了每个轮胎的气压，发现有一个瘪了。
Driving with worn tyres can be dangerous on wet roads.
在湿滑路面上使用磨损的轮胎开车会很危险。
表示轮胎在车辆上的位置。
The tyre on the car is flat.
汽车上的轮胎瘪了。
常见动词搭配。
He changed the tyre.
他换了轮胎。
及物动词用法，较少见。
They tyre the wheel.
他们给轮子装轮胎。
Not this
I need to buy a new tire for my car.
Use this
I need to buy a new tyre for my car.
在英式英语中，表示‘轮胎’的名词拼写为‘tyre’，而非美式拼写‘tire’。学习者受美式英语或‘tire’作为动词（疲劳）的影响常拼错。
Not this
My car needs new tyre.
Use this
My car needs new tyres.
‘tyre’是可数名词，表示复数时应加‘-s’，或需冠词（如‘a new tyre’）。中文没有复数标记，学习者容易省略。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
瘪了的轮胎
I had a flat tyre on the way to work.
我在上班路上轮胎瘪了。
换轮胎
He stopped to change a tyre on the highway.
他在高速公路上停下来换轮胎。
轮胎气压
You should check your tyre pressure regularly.
你应该定期检查轮胎气压。
备胎
The car comes with a spare tyre in the boot.
这辆车后备箱里有一个备胎。
轮胎胎面花纹
The tyre tread was worn down and needed replacing.
轮胎胎面花纹磨平了，需要更换。
备胎；腰部的赘肉
I need to lose this spare tyre around my waist.
我需要减掉腰上的赘肉。
仔细检查（尤指车辆）
Before buying the car, I kicked the tyres and looked under the hood.
买车前，我仔细检查了轮胎并查看了引擎盖下面。
Use tyre naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
轮胎 tyre，对比 tire 多了一个 y，y 像轮胎花纹。
汽车/自行车轮胎；中性语境，正式与非正式场合均常见
名词指轮胎，可数；动词指装轮胎，及物。
Dictionary facts from ECDICT, WIKTIONARY.