酝酿阶段 meaning in English

embryonic stage

The scheme is still in its embryonic stage .
此方案仍在酝酿阶段。
The property tax should be levied on earth , is still in the stage of fermenting at present
物业税究竟应不应该开征,目前还处在酝酿阶段。
Be the continues and develops of mankind design activity , it has a long history origin ; be the modern course which is independent and integrity , it has experienced a ferment stage of a long - term , just starting to establish till 20 ' s in 20 century
作为人类设计活动的延续和发展，它有悠久的历史渊源；作为一门独立完整的现代学科，它经历了长期的酝酿阶段，直到20世纪20年代才开始确立。