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
Would you please lead me to look around your factory?
您能领我参观一下工厂吗？
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
We were so excited, my brother and I, that we did not get to sleep until very late.
我们太激动，以至于我和我弟到很晚才睡得着。