单词	多溴联苯
释义	多溴联苯polybrominated biphenyl
随便看	built-in servicing check built-in sideburns trimmer built-in software built-in stabilizer built-in storage built-in stress built-in strip chart recorder built-in system built in test built-in test built-in test{=bit} built in test equipment built-in test equipment built-in test equipment{=bite} built in testing built-in testing equipment built-in test，bit built-in thermocouple built-in tool built-in tracing structure built in type built in type of pick up built-in voltage built-in voltage regulator built-in wardrobe