berylloid

例句：

1. 1.The berylloid is a material that has been used in various industries for many years.
   贝里洛德是一种已经被使用多年在各种工业的材料。
2. 2.The berylloid was found to have excellent thermal conductivity.
   贝里洛德被发现具有极好的热传导性。
3. 3.The berylloid is used in the production of electronic devices, such as transistors and capacitors.
   贝里洛德被用于生产电子器件，如晶体管和电容器。