Call sign
[计] 调用符号, 呼号
🧩 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;
🗣️ 情景例句
Closed for repairs.
关门整修。
I wish you would give me a more detailed description of your trip.
我希望你将给我更详细地描述你的旅行。
Hello.
你好。