Reversing key
[电] 换向电键
🧩 词语组成解析
a. 回动的\\n[化] 换向
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
🗣️ 情景例句
Right, fifth word.
对， 第五个字。
Who would you name as the greatest poet of our time?
你认为当代最伟大的诗人是谁？
It's quite likely that a decision will be made before the end of the year.
有可能年底前就要作出决定。