saturating/ˈsætʃ.ə.rət/名词饱和脂肪(同 saturated fat)/ˈsætʃ.ɚ.eɪt/动词使湿透;浸透;渗透The grass had been saturated by overnight rain.一夜的雨淋透了草地。使充满;使饱和Since the US market has now been saturated, drug dealers are looking to Europe.由于美国的市场现在已经饱和,毒贩们开始转向欧洲。想跟读,去练习