The federal Environmental Protection Agency has determined that DEET, when used as directed, is safe.联邦环境保护机构已经认定,DEET, 当在指导下使用是安全的.DEET and other chemicals that against insects can keep mosquitoes from biting.避蚊胺和其他能驱赶昆...

n.避蚊胺（一种驱蚊剂）...

deet的音标：deet的英式发音音标为：['di:t]deet的美式发音音标为：[dit]...