Light platinum metal
[化] 轻铂族金属(Ru,Rh,Pd)
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
platinum
[['plætinəm]]
n. 白金, 铂, 银灰色\\n[化] 铂Pt
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
What's the bottom line?
究竟是怎么回事？
How much of a volume discount are you prepared to offer?
总折扣你们准备提供多少？
The noise pollution survey revealed a rather spurring and possibly amusing old fashioned source of noise.
这个有关噪音的污染调查还揭示了一种出人意外而同时可能会引人意外而同时可能会引人发笑的老式噪音源。