Nonweldable
不能焊接的
🗣️ 情景例句
OK, let's take a look.
好了， 让我们来看一看。
What is happening out there?
外面发生什么事情？
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。