音标：['fi:lә]
n. 触角, 试探者, 试探手段
英汉词典
feeler的短语、例句：
feeler
n
1 long slender part in certain animals, esp insects, for testing things by touch 某些动物（尤指昆虫）的触须, 触角.
2 (idm 习语) put out feelers (infml 口) cautiously check the views of others 谨慎地试探别人的观点
I´ll try to put out some feelers to gauge people´s reactions to our proposal. 我想试探一下, 看看人们对我们建议的反应.
feeler