Vacuum technology
[化] 真空工艺
🧩 词语组成解析
🗣️ 情景例句
I'll talk to him.
我会去跟他谈谈。
I wish it would stay this way for the weekend.
但愿整个周末都能保持这样的好天气。
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。