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单词 antiseptic
释义 antiseptic
UK [ˌæn.ti'sep.tɪk] US [-tˌi-] noun countable or uncountable
■a chemical used for preventing infection in an injury, especially by killing bacteria 防腐剂;(尤指)杀菌剂,消毒剂
Antiseptic is used to sterilize the skin before giving an injection.消毒剂用于注射前给皮肤消毒。
Many of the ingredients for antiseptics come from the rainforests.很多杀菌剂的原料产自热带雨林。
UK [ˌæn.ti'sep.tɪk] US [-tˌi-] adjective
■completely free from infection 不受感染的;消过毒的;无菌的
In the 1870s and 1880s, doctors began to follow the principles of antiseptic surgery.在19世纪70和80年代,医生开始遵循无菌外科手术原则。
disapproving
■too clean and showing no imagination and character 过分整洁而显得单调的,过于整洁而呆板的
There's an air of antiseptic cleanliness about the new town centre, with its covered shopping mall and perfect flower displays.新建的市中心购物广场上面架了棚顶,花卉摆放得一丝不乱,一切过于整洁而显得有些呆板。
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