Granular pearlite
[机] 球状波来铁
🧩 词语组成解析
n. 珠光体
🗣️ 情景例句
Like I said, he'll be with you shortly.
正像我所说 ，他不久就可以与你会面。
When did you ener the school?
你什么时候入学的？
Please push the ladder against the wall.
请把梯子靠在墙壁上。