| 释义 |
stealth marketing noun [uncountable] a method of advertising your products without letting people realize that you are trying to make them buy sth 秘密行动营销；隐形营销◆the stealth marketing campaign for the cellphone camera involved actors pretending to be tourists. 这款手机照相机的隐形营销行动包括用演员扮演游客。 |