Ercs
abbr. emergency rocket communications system 紧急火箭通讯系统
🗣️ 情景例句
The professor runs a restaurant on the side.
这个教授的副业是开饭馆。
That depends.
那要看情形了。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。