underneathKK [ˏʌndɚˋniθ] /ˌʌndɚˈniθ/发音介系词1在…下面、在…底下I found the missing keys underneath the couch cushions.我在沙发垫子底下找到了不见的钥匙。2在…表象之下、在…背后Underneath his confident manner lies a lot of self-doubt.在他自信的外表之下,藏著许多自我怀疑。副词1在下面、在底下She wore a thin sweater with a shirt underneath.她穿了一件薄毛衣,里面搭一件衬衫。2内心里、骨子里口语He acts tough, but underneath he's really quite gentle.他装得很强悍,但内心其实相当温和。用这个字练口说→