telegraph
🇺🇸
/ˈtelɪɡræf/
🇬🇧
/ˈtelɪɡrɑːf/
A way to send messages over long distances using wires and electrical signals.
The telegraph was used to send important news quickly across the country.
电报被用来快速在全国范围内发送重要新闻。
To send a message using a telegraph.
He telegraphed the urgent news to headquarters.
他用电报将紧急消息发送到总部。
To show what you plan to do, often without meaning to.
Her expression telegraphed her surprise before she spoke.
她的表情在她说话之前就显露了她的惊讶。