I know it's nothing serious and I feel quite unemotional about it.我知道那根本没什么大不了的，所以有些无动于衷。We all know that fats spoil by becoming rancid.我们都知道油脂变质后会发臭。Kaspar had spoken know-ledgeably about the state of agriculture i...
The president admitted that he did not know of any rebels having surrendered so far...总统承认据他所知迄今为止还没有反叛者投降。I know for a fact that baby corn is very expensive in Europe...我知道玉米笋在欧洲的确价格不菲。'You said you'd stay til...
The catalyst intragranular state for methanation system , which is a parallel reaction of equilibrium - restrained, was studied.以甲烷化体系为例, 研究了受平衡约束的平行反应的催化剂粒内状态.The discovery and current advances of intragranular ferrite ...