Silica ramming compound
[机] 硅砂捣料
🧩 词语组成解析
silica
['silikə]
n. 硅石，二氧化硅;硅氧;
[机] 捣砂, 捣制
🗣️ 情景例句
We propose a change.
我们建议做一下改变。
I'm thinking of going to my grandma's.
我想去外婆家。
We're going to meet here, outside the school gate, at two o'clock.
我们打算两点钟在校门外见面。