We just missed our flight. Can you help us reschedule it?我们误机了. 能不能帮我们重新签票 呢 ?I need to reschedule my flight.我要更改航班.We had to reschedule the doctor's appointment.我们得重订和这医生的约会....
This thesis emphasized on the preparation of mesoporous molecular sieves MSU.中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine.以乙二胺为碱性介质合成了Zr-MCM-4...
我们从欧洲大陆进口数量惊人的奶酪。We import an incredible amount of cheese from the Continent.很显然,自然灾害也是造成该大陆经济危机的原因之一。Natural disasters have obvi-ously contributed to the continent's economic crisis.这个岛屿可以从大陆乘小船到达。The island may be...