Combined listening&ringing key
[电] 听唤振铃合用键
🧩 词语组成解析
combined
[[kəm'baind]]
a. 结合的；组合的
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
(a foreigner) Is that a special day?
（一个外国人）是一个特殊的日子吗？
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？
The man said that the pen was worth $50,
那人说那支笔值50英镑，