tubeless tyre meaning in English

无管轮胎
无内胎轮胎

Valves for tubeless tyres ; metal base type for air - waterfilling
无内胎的车轮气门阀.充空气水用的金属座式气门阀
Test methods for aircraft inner tube and tubeless tyre valves - cores and caps
航空用内胎轮胎和无内胎轮胎阀的试验方法.气门芯和帽
Tyres for commercial vehicles and their trailers ; radial construction tyres ; tubeless tyres mounted on 15 tapered rims
商用车辆及其挂车用轮胎.径向结构轮胎.第4部分:安装