Football kit relaunches are simply a way of boosting sales.成套足球用品的重新推出仅仅是一种促销的手段。But tourism is double-edged, boosting the economy but damaging the environment.但旅游业具有两面性，既刺激经济增长但又会破坏环境。The company needs boosting up, if i...
The company needs boosting up, if it is not to be defeated by its competitors.该公司如要在竞争中不被对手挤垮, 就须加强实力.Football kit relaunches are simply a way of boosting sales.成套足球用品的重新推出仅仅是一种促销的手段。But tourism is double-edged, boosting...
夸克和轻子的这些个同种类,从技术上看是有特色的.The different kinds of quarks or leptons are known technically as flavors.在反μ子衰变中,总轻轻子数和总重轻子数也是守恒的.The antimuon decay also conserves the total light and heavy lepton numbers.轻子探针不会遇到这一困难.Leptonic ...
孩子出生后,他们沉醉在狂喜之中.They were in a state of euphoria after the baby was born.来到户外,他们如醉如痴的狂喜迸发成语言.In the open air their rapture broke into speech.狂喜的人群欢呼着迎接他们。They were greeted by the cheers of an ecstatic crowd....