Impalpable powder
[医] 极细粉
🧩 词语组成解析
impalpable
[ɪm'pælpəb(ə)l]
adj. 难掌握的;难琢磨的;感觉不到的;摸不着的;
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
How was your flight?
旅途愉快吗？
Excuse me for that.
对不起我为那件事。
It is also useful for sending pictures, designs, maps and so on.
传真机也可以用来发送图片、地图等。