Suddenly, a lot of these bills have come due at once.突然, 许多账单都一起到期了.With the end of the programme the bill will come due, in terms of reduced sales.这项措施带来的苦果势必导致销售额的下降.Some short - term notes come due. That has caused a ...
Methods: CEM ×174 cells were infected with SIV and treated with different concentrations of methionine enkephalin.方法: 用SIV感染CEM×174细胞并加入不同浓度蛋脑啡肽.Non - toxic inhibitor for esterase, lipase and N - formyl - methionine amin...