每次返回，我都会惊讶于澳大利亚及其国民的与众不同。Each time I returned I was struck by the uniqueness of Australia and its people.你认为选民们会相信总统对国民的炉边演说 吗 ?Do you think the voters will be convinced by the President's fireside address to the na...
Until today germanium is the present substance on earth with no exception.直至今天锗才毫无异议地成为地球上是纯净的物质.Doped silicon and germanium are technologically the most important types of semiconducting material.添加硅和锗在工艺上是半导体物质中最重要的类型....
thick globs of paint on the floor地板上一滴滴黏稠的油漆These globs of glass were discovered to be clay pots that had melted under intense heat!这些玻璃粒被发现是处于极热融化之下的黏土里!...
Antimetabolite: Substance replaces, or inhibits a specific compound within a cell , whose functioning is thereby disrupted.抗代谢物: 对于活细胞利用或合成其所需物质过程中的基本化学变化具有特异拮抗作用的物质....
Alcohol is a contributory factor in 10% of all road accidents.所有交通事故中有10%是酒后驾车造成的。Poor organization was certainly a contributory factor to the crisis.组织不善肯定是导致危机的因素之一.The court made a finding of contributory negligence.法...
John Doe was appointed postmaster vice Richard Roe retired.约翰·多伊被任命为邮政局长,取代退休的理查德·罗....retired military men with splenetic opinions.满腹怨言的退伍军人They retired in the direction of Hankow.他们向汉口方面退去.a benevolent fund for retired...