单词preservative
n.: 防腐剂；保护剂
adj.: (能)保存的；储藏的；防腐的 (from； against)
网络: 预防法；保存剂；预防药
防腐剂；保护剂:
a substance used to prevent food or wood from decaying
用于保存的
(能)保存的;储藏的;防腐的
起维护作用的因素[原则等],防…物
保护料
防护剂
保存剂
〔化〕防腐剂
预防法;预防药;防腐剂
复数：preservatives
Adj.+n.:
wood preservative
adj.protectiveantibacterialantifungalstabilizingn.additivepreserverE numberstabilizer
adj.destructive
When he swung out of the enclosure he was on the gallop. By this time some preservative instinct warned me to get a move on.
待他冲出围墙便狂奔过来，这会儿某种保护自乙的本能提醒我快溜走。
Creosote is a wood preservative used for commercial purposes only; it has no registered residential uses.
木馏油是一种仅用于商业的木材防腐剂，它没有用于住宅的许可登记。
Extrapolation from a few examples that an alternative preservative can be used for all vaccines is speculation.
从少数范例推断出的能够将替代性防腐剂用于所有疫苗是推测性质。
from crude petroleum; used for candles and for preservative or waterproof coatings.
来自原油，用于蜡烛和保护性或防水性涂层。
Conclusion Borate wood preservative can be used for wood treatment for effective termite prevention in buildings.
结论硼酸木材防虫剂，用于处理建筑物木构件具有良好的防白蚁效果。
In their presentation, the authors hypothesize that thiomersal, a mercury-containing preservative may be the cause of the association.
在他们提交的论文中，作者们提出假设认为，硫柳汞（含汞防腐剂）可能是导致这种相关性的原因。
The results showed that the antimicrobial power and antibiogram of the elected formulas were better than that of single preservative.
实验结果表明，筛选出的配方抗菌力及抗菌谱均高于单一型防腐剂。
Application of supercritical fluid to wood preservative impregnation is one of the new techniques in wood science field.
运用超临界流体进行木材防腐处理是木材科学界近期开展的高新技术之一。
The medicine contains no cane sugar and preservative, is safe and stable and has no side effect.
本药不含庶糖和防腐剂，服用安全无副作用，药物稳定性好，具有服用方便、剂量准确的优点。
With a large volume, the water tank is made of stainless steel or high-quality carbon steel, will not rust after the preservative treatment.
水罐容积大，由不锈钢制造或者用优质碳钢制造，经防腐处理，不会锈蚀。