The boy's success rejoiced his mother's heart.这个男孩的成功使他母亲心里充满喜悦。But they have rejoiced too soon.但是他们高兴得太早了。They rejoiced over their own emancipation.他们为自己的解放感到欢欣鼓舞.He was rejoiced at so early an opportunity of ...
a college of agriculture and horticulture农艺园艺学院It is forbidden to occupy basic farmland to develop horticulture or dig ponds to breed fish.禁止占用基本农田发展林果业和挖塘养鱼.It is forbidden to occupy basic farmland to develop horticultu...
CEC is the core component of capillary electrochromatography column.CEC的核心部件是毛细管电色谱柱.Capillary electrochromatography ( CEC ) is a novel effective separation technique.毛细管电色谱 ( CEC ) 技术是一种高效、快速的新型分离技术.In paper, the dynami...