Telegraph switching system
[计] 电报交换系统
🧩 词语组成解析
telegraph
['tɛlɪɡræf]
n. 电报;电讯;电报机;信号机;
vt.& vi. 打电报;流露出;电汇;用电报通知;
vt. 用电报发送;打电报向（某人）发指令;电汇;电购;
tele远+graph写，图→从远方写来→电报
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
And we don't own anything to use as collateral.
可是我们没有任何可以做担保物的东西。
He who likes borrowing dislikes paying.
爱借钱者不爱还钱。
I went further back into the cave and stopped still.
我向前走拐进岩洞，停住不动。