Pem
[计] 程序执行监控程序, 保密增强型邮件
🗣️ 情景例句
You have an eye for beauty.
你有审美的眼光。
I told him to stay overnight.
我告诉他留下来住一夜。
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。