Melonite
[矿]碲镍矿
🗣️ 情景例句
The work is in full swing.
工作正在全力进行。
To facilitate carrying, rope or metal handles are indispensable and should be fixed to the boxes.
为便于搬运，绳子或铁把手不可缺少，并将其固定在箱子上。
What time did you have it?
你们什么时候开的会？