Electronic tuning
[电] 电子调谐
🧩 词语组成解析
tuning
['tju:niŋ]
n. 调谐，调整，调音;
v. 调音( tune的现在分词 );调整;（给收音机、电视等）调谐;使协调;
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
How much is it by registered mail?
挂号信要多少钱？
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。