Zero count
发射导弹等计算时间的最后时间
🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错，但很贵。
Benefits please like flowers, while they are fresh.
恩泽让人欣喜，犹如鲜花使人心醉。
You must have been driving at seventy miles an hour.
你刚才一定是以每小时70英里的速度开车。