executive mechanism 基本例句 执行机构 The Housing Department is its executive arm.房屋署是房委会的执行机构。 Congress is much more likely than the executive branch to let special interests or demagoguery shape the outcome.现在,国会更像是一个执行机构而不是立法机构,在特殊利益或者易受煽动的人群影响下,改造也同时毁灭世界。