Vacuum forming
[化] 真空成型
🧩 词语组成解析
[电] 形成
🗣️ 情景例句
I'm sure everyone will be very happy with these gifts.
相信他们一定会喜欢这些礼物的。
This nation is noted for its advanced technology.
这个国家以先进科技闻名。
My efforts resulted in nothing.
我的努力毫无结果。