Leadagetest
密封试验
🗣️ 情景例句
Half that time in my own construction company.
一半时间是在我自己的建筑公司。
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
Most of us have formed an unrealistic picture of life on a desert island.
我们许多人对于荒岛生活有一种不切实际的想法。