dummy up
读音：['dʌmi ʌp]
vi. 闭口不说, 拒绝泄露所知情况
dummy up
读音：['dʌmi ʌp]
vi. 闭口不说, 拒绝泄露所知情况
dummy updummy upv.1.翻译：缄口不语
dummy up
1.翻译：[美国英语]【印刷】制作(书、报等出版物)的样本(或样张)：The editor dummied up the editorial page.编辑制好了社论版样张。to dummy up a facade制作建筑物的正面模型
2.翻译：[美国俚语]不吱声，不吭声，不开口，装哑巴，闭口不吐露真情：When questioned, he invariably dummy up.一问到他，他总是不吱声。If anyone asks you, just dummy up.如有人问起，你就装哑巴。
dummy up
动词 dummy up:
make a dummy of
同义词：dummy
refuse to talk or stop talking; fall silent
同义词：close up, clam up, shut up, belt up, button up, be quiet, keep mum