因为制造方面的延误，我们没能赶上最后期限。We were not able to meet the deadline because of manufacturing delays.记下信用卡卡号，核对有效期限。Make a note of credit card numbers and check expiry dates.我们仍然有可能赶在最后期限前达成目标。We were still right on target for our...
Investment could dry up and that could cause the economy to falter.投资可能会中断，而这会引起经济衰退。The fountain is reputed never to dry up.这口泉号称从不干涸。Dry up the dishes!把碟子擦干!...
The method was established for purification of diflubenzuron by crystal technique with mixed solvents.本文论述了利用混合溶剂——结晶法提纯除虫脲的分析技术.The separation and determination of the primary impurities of diflubenzuron by liquid chrom...