Point off
v. 给…加小数点
🧩 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
Technology could revolutionize our way of life.
科学技术会给我们的生活方式带来革命。
I will be very glad when I receive the letter.
如能接到你的来信，我将会非常高兴。
One evening, however, the lamb was missing.
可是，一天晚上，那只小羔羊失踪了。