VocabMap
词汇表词根词缀
disinfectant
/.disin'fektәnt/
GRE
BNC词频: #15,912
当代词频: #17,170

中文释义

a. 消毒的, 杀菌的

n. 消毒剂, 杀菌剂

英文释义

n. an agent (as heat or radiation or a chemical) that destroys microorganisms that might carry disease

词形变化

复数disinfectants
相关词根词缀
-ant, -ent(in adjectives) doing the action denoted by the verb root; (in nouns) one who or that which does the action denoted by the verb root.(Latin)
aberrantaccidentaccidentaladherentadjacentaffluentagentalterant