如果需要我帮他做点什么，我会帮忙的。If there's anything I could do for him, I would.吉姆周末帮忙打理朋友家的花园。Jim gardened at the homes of friends on weekends.银行要是不肯帮忙，就去找申诉专员。If the bank is unhelpful take it up with the Ombudsman....
这种材料有不同的名称,如灰 、 炉渣 、 煤渣或矿渣.This material is variously termed ash, clinker, cinders or slag.这个发现也解释了为什么在放射性矿渣中找到了氦.The discovery also explains why helium is found in radioactive mineral deposits.在碱 - 矿渣系统中加入酸性粉煤灰,构成碱 - 粉煤...
A venture capital funding arrangement will typically entail relinquishing some level of ownership and control ofbusiness.典型的风险投资要承担放弃一定的公司所有权及管理控制权.Such a decision would entail a huge political risk...这样的决定势必带来巨大的政治风险。Se...