“reflecting sign”的概念、定义、翻译、参考文献-科学参考

单词	reflecting sign
释义	reflecting sign [ri`flek·tiŋ `sīn] ^{CIVIL ENGINEERING} A road sign painted with reflective paint so as to be easily visible in the light of a headlamp.
随便看	snowmelt snow-melting system snow niche snowpack snow patch erosion snow pellets snow pillow snowplow snow plume snow point snowquake snow resistograph snow ripple snow roller snow sampler snow scale snowshed snow sky snowslide snow sludge snow slush snow smoke volt-ampere hour volt-ampere-hour reactive volt-ampere reactive

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