Quartz flour
[机] 石英粉
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
flour
['flaʊɚ]
n. 面粉;
vt. 撒上粉;
🗣️ 情景例句
Let's do lunch sometime.
什么时候我们一起吃午饭吧。
To be mugged
被袭击
Since that time, racing drivers have reached speeds over 600 miles an hour.
从那时以来，赛车选手已达到每小时600英里的速度。