Siem
abbr. security information and event management,安全信息和事件管理; [医][=scanning immuno-electron microscopy]扫描免疫电子显微镜检查
🗣️ 情景例句
The wedding dress. And something blue.
结婚礼服。蓝色的东西。
Do you like going to see painting exhibition?
你喜欢参观画展？
Excuse me. Are the hourse-drawn streetcars free?
对不起，这些马车是免费乘坐的吗？