
sensitizing
词源
源自拉丁语 'sensitis'(感觉的)+ 后缀 '-ize'(使...化)+ '-ing'(现在分词/形容词后缀),19世纪中期开始使用。
verb
❶ 使某物或某人对特定刺激或情况变得敏感,通常指通过某种处理或暴露使其更容易产生反应。
“The treatment is aimed at sensitizing the immune system to fight cancer cells.”
(该治疗旨在使免疫系统对癌细胞产生敏感反应。)
“Exposure to sunlight can sensitize the skin, making it more prone to sunburn.”
(暴露在阳光下会使皮肤变得敏感,更容易晒伤。)
adjective
❶ 指能够引起敏感反应的物质或过程,常用于描述化学或生物制剂。
“The sensitizing agent in the experiment triggered allergic reactions in some participants.”
(实验中的致敏剂在一些参与者中引发了过敏反应。)
“Workers must wear protective gear when handling sensitizing chemicals.”
(工人在处理致敏化学品时必须穿戴防护装备。)
常见短语
sensitizing effect — 指某种物质或处理方式使生物体对特定刺激产生更强反应的现象。
“The sensitizing effect of the medication means patients should avoid direct sunlight.”
(这种药物的致敏效应意味着患者应避免直接阳光照射。)
sensitizing exposure — 指导致个体对某种物质变得敏感的接触过程,通常与过敏反应相关。
“Occupational sensitizing exposure to flour dust can lead to baker's asthma.”
(职业性接触面粉粉尘可能导致面包师哮喘。)