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
You're very generous.
你真慷慨。
Congratulations on your good luck.
我恭喜你好运。
I think so. But he seemed rather tired last night.
我想睡得好。但昨晚他看起来有点累。