Dummy up
缄口不语
🧩 词语组成解析
dummy
['dʌmi]
n. 仿制品;沉默寡言的人;笨蛋，蠢货;挂名代表，傀儡;
vt. 制作样本，制作样张;不吭声，缄口;〈美俚〉装聋作哑;替别人占领土地;
adj. 假的;摆样子的，做样品的;挂名的;虚设的;
up
[ʌp]
adv. 在上面，在高处;起床，起来;向上;由低到高;
adj. 向上的;上升的;竖立的，垂直的;举起的;
vt.& vi. 增加;加速;提高;举起，拿起;
prep. 在…的上端;向高处;沿…而去;向…上游;
n. 上升，升高;兴旺，繁荣;上坡;（价格等）上涨;
🗣️ 情景例句
Good morning, sit down please.
早安，请坐。
Any personal hobbies such as sports, music and collecting stamps never had a place in his life.
任何一种个人的业余爱好，如体育活动，音乐，集邮等等在他的生活中从未有过地位。
Last week, my four-year-old daughter, Sally, was invited to a children's party.
上周，我4岁的女儿萨莉被邀请去参加一个儿童聚会。