基本解释n.愚行;轻率的行为同根派生 carryings-on相关词英汉例句用作名词 (n.)But headlong joy is ever on the wing.轻率的快乐总是瞬息即逝。Thoughtless boys have defaced the desks by marking on them.轻率的男孩们乱画毁损了桌子。carryings-on更多例句