Light platinum metals
[化] 轻铂组金属; 轻铂三素组(指钌铑钯)
🧩 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
五金
🗣️ 情景例句
Uh, it's four-thirty. Oh my!
啊 ，已经四点半了。啊 ，天啦！
I lack words, with which to express my thanks.
我无法以言语来表达我的感激之情。
Tomorrow is christmas Eve, and my father and I went to choose a Christmas tree today.
明天是圣诞节前夜，今天我和父亲去选圣诞树。