Security instruction
[法] 安全指令
🧩 词语组成解析
🗣️ 情景例句
It was nothing.
这不算什么。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
Everything's very quiet.I'm sure there's no one at home.
毫无动静，肯定家里没有人。