单词	obstacle shadow
释义	obstacle shadow 障碍影
随便看	register to storage instruction register tracing register trademark register trade marks register trade-marks Register trade-marks with the office register traffic register transfer register transfer language Register Transfer Language register transfer languagertl register transfer level register-transfer level Register transfer level floor plan register transfer level simulator register transfer logic register transfer microprogramming language register transfer module register transfer notation register transfer simulation register transistor logic registertranslator register translator register-translator register trials