The active ingredient in some of the mouthwashes was simply detergent.某些漱口剂中的有效成分只不过是洗涤剂而已。Commonly prescribed are anti - microbial mouthwashes containing the active ingredient chlorhexidine gluconate.抗菌抗菌漱口水都包含有效成分--太葡糖...
We comply with all fire safety rules.我们遵守有关消防安全的全部条例.Sylvia: So what exactly did your teacher say about fire safety?思薇亚: 所以你的老师到底是怎么说防火安全的?Guide for Training Fire Service Personnel to Conduct Dwelling Fire Safety Surveys...
More commonly, funding controls are imposed in the annual appropriations process.更普遍的作法是, 拨款控制被规定在年度拨款手续中.Should the president veto the appropriations bill, it goes back to Congress.假如总统否决了这项拨款提案, 就把它退还给国会.Appropriations...
Any alterations had to meet the approval of the local planning authority.任何改建都要取得当地规划机构的批准。Any alterations should be written in neatly to the left side.改动部分应书写清晰,插在正文的左侧.Gene mutations are alterations in the DNA code.基因突...