v.打电报,用电报发送(电文),电告,(无意中)流露(思想)，泄露(动机)
telegraph的过去分词和过去式

原形：telegraph第三人称单数：telegraphs复数：telegraphs过去式：telegraphed过去分词：telegraphed现在分词：telegraphing

Father send me a message through the telegraph.
父亲用电报机给我留言。
She told us not to telegraph her secret.
她告诉我们不要泄露她的秘密。
The teacher telegraphed an urgent message to the kid's Mom.
老师给这个孩子的母亲发了封紧急电报。
The telegraph revolutionized long-distance communication in the 19th century.
电报在19世纪彻底改变了远程通信的方式。
He sent a telegraph to his wife announcing his safe arrival.
他给妻子发了一封电报，告知她他已经安全到达。
The news was flashed around the world by telegraph.
这条新闻通过电报迅速传遍全球。
They used the telegraph to coordinate their actions during the war.
在战争期间，他们用电报来协调他们的行动。
Morse code is the system of dots and dashes used in telegraphy.
莫尔斯电码是电报通信中使用的点和划的系统。
The telegraph operator tapped out the message on the key.
电报员用按键敲出了信息。
The railway company maintained a telegraph line along the tracks.
铁路公司沿铁路线设有一条电报线路。
She received a telegraph summoning her to her mother's bedside.
她收到一封电报，召唤她到母亲的床前。
The invention of the telegraph marked the beginning of the information age.
电报的发明标志着信息时代的开始。
The telegraph played a crucial role in the development of the stock market.
电报在股票市场的发展中起了关键作用。