哪里可以下载外汇数据:turn off ,take off ,put off , keep off各是什么意思?请各举一个例句

来源:百度文库 编辑:杭州交通信息网 时间:2024/05/13 09:47:03

关掉收音机等, 起飞 脱掉衣服之类,推迟,阻止。(依次回答)
i turn off my radio.
the plane hade taken off./i take off my clothes.
please put off the meeting.
keep virus off your computer.