Biconical
a. 双锥(形)的
🗣️ 情景例句
Sometimes I lack patience in what I am doing. However, I'm very careful with my work.
我有时候对自己的所作所为缺乏耐心，不过工作很细心。
That house is for sale. It has central heating.
此房出售，房子里有供暖设备。
We had it after school.
我们放学后开的。