Biconical
a. 双锥(形)的
🗣️ 情景例句
Sorry, I've already got plans.
对不起， 我有事。
Do you know where I've put my glasses?
你知道我把眼镜搁哪儿了吗？
Did you find your ticket, sir?
你找到你的票了吗，先生？