Coarse powder
[医] 粗粉
🧩 词语组成解析
coarse
[kɔrs]
adj. 粗鄙的;粗糙的;粗野的;粗制滥造的;
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
And time passes so quickly.
可是时间过得很快。
If she gets mad with him, she will not speak to him for days.
她对他一生气就会许多天不跟他说话。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。