Circulators
(circulator 的复数) n. 传布者, 循环器, 循环小数\\n[化] 循环机; 循环压缩机
🗣️ 情景例句
Very nice to meet you.
很乐意见到你。
Don't halloo till you are out of the wood.
没有脱离危险不要先欢呼。
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。