Soluble powder
[化] 可溶性粉剂
🧩 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
Are you going to attend graduate school?
你想读研吗？
The restaurant is a mile from the hotel.
那餐厅在饭店过去约有一英里。
How often do you write?
你们隔多久写信？