Hired
v. 租用；雇用（hire的过去式及过去分词形式）
✅ 同义词
🗣️ 情景例句
I need to post a letter.
我得去寄封信。
I hope this will teach you a lesson.
希望这会给你一个教训。
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。