单词	letterbox format
释义	letterbox format 信箱格式
随便看	coaxial supply line coaxial switch coaxial system coaxial terminal coaxial termination coaxial-torus condenser coaxial-to-waveguide transducer coaxial-to-waveguide transformer coaxial-to-waveguide transition coaxial trajectory coaxial transformator coaxial transformer coaxial transistor coaxial transition coaxial transmission coaxial transmission line co-axial transmission line coaxial trochotron coaxial tube coaxial tube separator coaxial twin coaxial type coaxial type detector coaxial type helicopter co-axial type module 322512515 322512534 322512551 322513134 32251325 3225132*51 322513251 3225134 3225151 322515134 饱以老拳饱厌饱受饱含饱吹饿唱饱和饱嗝儿饱孕饱学饱实