Sipos
abbr. semi-insulating polycrystalline silicon, semi-insulating poly-silicon 半绝缘多晶硅
🗣️ 情景例句
then go uptown to the Museum of Natural History.
然后再往北去自然历史博物馆。
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。