单词	erect countenance
释义	英華☞Immediate
随便看	retaining ring retaining ring,circlip retaining ring for bearing retaining ring fracture retaining ring groove retaining ring,irclip retaining snap ring retaining spring retaining structure retaining valve retaining wall retaining works retain in its place, retain lever retainment retainment of student status retains retain the memory of someone retain the memory of something retain the memory (或 the remembrance) of someone (或 something) retain the remembrance of someone retain the remembrance of something retain the remembrance (或 the memory) of someone(或something) retain the the memory of someone retain the the memory of something