基本解释n.没精打采的样子；耷拉；笨人v.没精打采地站同根派生 slouchiness相关词英汉例句用作名词 (n.)There had something of a slouch and a sneer in his bearing.他的脸上带着一副心灰意懒而又不屑一顾的神情。He is good at chess and no slouch at bridge, either.他擅长棋类，桥牌也非弱项。用作动词 (v.)Don't slouch! Stand up straight!别没精打采的! 起来站直了！slouchiness更多例句