The proposal offered both sides a way out of the diplomatic impasse.这一提议使双方都能摆脫外交僵局.It remained for Mr Parkhill to break through the impasse.只有等待帕克希尔先生来打破僵局了.I see no way out of this impasse.我无法走出这一困境....
生根的基质应当是湿润, 透气良好和消过毒的.The rooting medium should be moist, well aerated, and sterile.琥珀酸盐在以后的氧消耗中是最有效的基质.Succinate was the most effective substrate in following oxygen consumption.卵巢皮质的基质中有许多卵泡.The ovarian follicles are e...