Limit switch(open,close)
[化] 极限开关
🧩 词语组成解析
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
Pick on someone your own size!
不要以大欺小！
Last year a journalist had been instructed by a well-known magazine to write an article on the president's palace in a new African republic.
去年，一位记者受一家有名的杂志的委托写一篇关于非洲某个新成立共和国总统府的文章。