Silica flour
[机] 矽砂粉
🧩 词语组成解析
silica
['silikə]
n. 硅石，二氧化硅;硅氧;
flour
['flaʊɚ]
n. 面粉;
vt. 撒上粉;
🗣️ 情景例句
Good idea.
好主意。
To row a boat
划小舟
He may hunt, beg, or stead occasionally to keep himself alive;
为了生存，他可能会去打猎、乞讨，偶尔偷上一两回；