Sign off
成人 Adult Edu停止广播, 停止活动
🧩 词语组成解析
off
[ɔ:f, ɔf]
prep. 从…落下;离开;从…去掉;下班;
adv. 离开;距，离;被取消;下班;
adj. 不新鲜的;不能接受;不礼貌;
n. 起跑;
v. 杀死;
🗣️ 情景例句
Something borrowed.
借的东西。
If only our team had scored one more point.
要是我们队多得一分就好了。
Good afternoon, class! Who's on duty today?
同学们，下午好！今天谁值日？