Delta clock
[计] δ时钟, 再启动时钟
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
clock
[klɑk]
n. 钟，时钟;计时器;秒表;仪表;
vt. 记录（时间或速度）;测…的速度;
vi. 打卡;记下时间;
🗣️ 情景例句
His concert brought the house down.
他的音乐会博得满堂彩。
Again? ...Still?
又来
On being introduced to somebody, a British person often shakes hands.
英国人被介绍给别人的时候常常和对方握握手。