Polyborane
聚硼烷
🗣️ 情景例句
You don't have to work yourself sick.
你不必让自己工作到病倒。
Do you know the percentage of the damaged portion?
你们知道残损部分的百分比吗？
I'm talking. You are not talking. You're listening to me .
我在说话。你没在说话。你在听我说话。