Dc are welding
[机] 直流电弧榕接机
🧩 词语组成解析
直流电\\n[计] 数据单元, 数据中心, 数据代码, 数据通信, 数据控制, 数字控制, 直流
are
[ɑr]
vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是;
n. 公亩（等于100平方米）;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
So, what do you think you're going to do?
那么你打算怎么办呢？
When I traveled to a foreign country, I was very aware that I was a Chinese.
当我出国旅行时，我非常明白自己是一名中国人！
Then we had to walk across some very wet ground.
然后，我们还得走过一些潮湿的地面。