Magnetic powder indication
[化] 磁粉指示
🧩 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
Oh, Wang Ming, this is she.
哦，王明，我就是高玲。
What is one man's cloud is another man's sunshine.
此人乌云盖顶，彼人艳阳满天。
This attracted the attention of Richard Humphries who was then the most eminent boxer in England.
这引起当时英国拳坛名将理查德。汉弗莱斯的注意。