Call identifier
[计] 呼叫识别符
🧩 词语组成解析
call
[kɔl]
v. 呼唤，喊叫;召唤，叫来，召集;下令，命令;打电话给;
n. 喊叫，大声喊;电话联络;必要，理由;要求;
identifier
[ai'dentifaiə]
n. 检验人，标识符;鉴别器;编号;识别符;
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
He is watching the sea on the mast.
他从桅杆上面眺望着大海。
What are you doing?
你在干什么？