Vacuum test(ing)
[化] 真空试验
🧩 词语组成解析
🗣️ 情景例句
it's in the cabinet with the salt and pepper.
应该跟盐和胡椒一起放在橱柜 。
Modesty is the ornament of woman.
端庄可为妇女增添光彩。
He sat in the darkness and listened to the people around him.
他坐在黑暗处，听着周围的人在讲话。