Request number
[化] 申请号
🧩 词语组成解析
🗣️ 情景例句
I'm behind in my work.
我的工作进度落后了。
We'll get a taxi from the station.
我们到火车站乘出租车。
Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
与此同时，两个小时以前放下井去的一只麦克风使井下的人可以与其亲属保持联系。