irritant

US /ˈɪrɪtənt/

UK /ˈɪrɪtənt/

C1 高級
n. (c./u.)名詞 (可數/不可數)刺激的
It depends on how sensitive your skin is, anything can be an irritant.

影片字幕

我們為什麼會哭? (Why Do We Cry?)

02:30我們為什麼會哭? (Why Do We Cry?)