Call option
[经] 购买选择权
🧩 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
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
Snort! I didn't do anything wrong!
哼哼，我没做错什么事啊。
Thank you.
谢谢你。