Chinese translation for "第一级活动"

primary activity
primaryactivity

Similar Words：

"第一级高速缓存" Chinese translation, "第一级股市" Chinese translation, "第一级光谱" Chinese translation, "第一级光谱，第一级谱" Chinese translation, "第一级焊接" Chinese translation, "第一级火箭发动机" Chinese translation, "第一级记忆" Chinese translation, "第一级加热器" Chinese translation, "第一级价格歧视" Chinese translation, "第一级检验" Chinese translation