短语词组短語couldn 't help doing sth 忍不住做某事;情不自禁做cannot couldn 't help 禁不住;不得不I couldn 't help but overhear 我衹是無意聽到We couldn 't help but notice 我們不禁注意到Couldn 't help loving you 情不自禁愛上你 返回 couldn't help