基本解釋燈光指示器英漢例句權威例句While the driving lights are the first use of a laser beam reflected off a mirror, the daytime running lamps, with their characteristic "torch" effect, and the indicator lights use LEDs.ENGADGET: Mercedes-Benz GLA concept puts laser projectors in headlights, redefines SUVbeam indicator更多例句詞組短語短語beam lobe indicator 波瓣測定器beam purity indicator 靈敏度指示器beam direction indicator 線束方向指示器;射柱方向指示器;射束方向指示器radio beam deviation indicator 無線電波束偏離指示器v -beam height indicator 英語beam indicator更多詞組專業(yè)釋義機械工程光束指示器