Biconical horn
[电] 双锥形喇叭
🧩 词语组成解析
a. 双锥(形)的
horn
[hɔrn]
n. 角，触角;号角，喇叭;角质;角状物;
vi. 不请自来;闯入;
🗣️ 情景例句
Do you expect me to accept that?
你以为我会接受吗？
I'm going to buy two bottles.
我需买两瓶。
No, it isn't, said the detective suddenly.
不，不对，侦探突然说。