Powder crystal
[化] 粉晶
🧩 词语组成解析
powder
['paʊdɚ]
n. 粉，粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉，变成粉末;
🗣️ 情景例句
He's not interested in settling down.
他不想稳定下来。
In my opinion,the house isn't worth the price they're asking.
按照我的意见,房子不值他们正在问的价格。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。